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With the introduction of USB 3.0, many devices now use USB connectors instead of other types of connectors. Most of our computer peripherals and gadgets such as keyboard, mice, speakers, headphones, pendrives, external hard drives, controllers, printers, etc. use USB connectors.

However, when the USB device or the USB header has a driver error or hardware problem, Windows 11 may fail to recognize the USB device and return the “Unknown USB Device (Set Address Failed)” warning error in Device Manager.

Also see: How to See What Drivers Are Installed in Windows 11

In this state, the USB device will not work because Windows doesn’t even know what it is. If you plug in a USB device and encounter the Set Address Failed error, this guide will show you what you can do to solve the issue.

Chipset drivers are what Windows uses to recognize and communicate with your motherboard. That includes components on the motherboard such as the USB headers where you use to connect your USB devices. If the relevant driver is outdated, missing or corrupted, you may encounter the Unknown USB device issue.

Normally, you can get every driver updated in Windows 11 by simply running Windows Update. But if that doesn’t resolve the issue, you may need to manually download and install the driver.

Find out the brand and model of your motherboard and check its manufacturer’s website to see if there is any latest chipset driver that your computer needs (especially if you have recently upgraded to Windows 11).

Download and install the latest chipset driver (if any). Then, restart your computer and retry plugging in the problematic USB device again.

Related: Windows 11 USB Not Booting (How to Fix)

Go to the the USB device manufacturer’s website and see if there is any latest driver or hotfix patch that you may need to install to fix the issue. Also, check if there is any specific driver that is required for the device to run on Windows 11.

For example, if you are encountering the “unknown USB device set address failed” error with a mouse, check the mouse manufacturer’s website to see if there is any latest driver that your mouse may need.

Download and install any latest driver you found for the USB device. After that, reboot your PC and retry connecting the USB device again.

See also: How to Update Realtek Drivers in Windows 11

Learn more: How to Uninstall Drivers in Windows 11

If you are using a laptop computer (applicable to desktop too), you may want to disable the USB selective suspend setting so that your computer will not suspend the USB devices to save power. When enabled, this may cause some USB device to return the USB set address failed issue.

To disable the USB selective suspend power setting in Windows 11, follow the steps below.

Go to the Start menu. Search for “power option” and open “Edit power plan“.

Restart your computer and retry plugging in the USB device again.

There are a wide range of troubleshooters for different hardware in Windows 11. If you encounter problems with any hardware or device, you can try running the improved Windows troubleshooter for that particular device.

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How To Fix Discord Update Failed Loop In Windows 11

Discord is a popular communication platform for gamers. Like any other software, Discord requires regular updates to ensure an optimal experience for its users. However, sometimes, you might experience an error where Discord gets stuck in an update failed loop, preventing you from accessing the application.

In this article, let’s see how you can resolve the Discord update failed loop error on your Windows 11 computer.

For you, we’ve compiled a list of thirteen troubleshooting methods, using which you can stop Discord from entering the update failing loop. However, before moving to the methods, we suggest you try some basic fixes like restarting your computer and the internet router, disabling VPN or proxies if you’re using any.

Also, before using any of the mentioned methods, ensure Discord is not running in the background on your Windows 11 PC.

1. Check Server Status

The first thing to do is to check if the problem is on your end or if there’s an issue on the application’s side. Luckily, Discord has its status page where you can see everything from system status to system metrics and details of past incidents like when they happened, their current report, etc.

To ensure the problem is not on your end, visit Discord’s official status page, and check for server outrages. If the problem is with Discord’s server, you can do nothing but wait for the developers to fix it, but if not, try other fixes on the list.

2. Restart Discord

When the servers are up and running, it indicates that the problem is on your side. Therefore, to fix it, try restarting Discord, as in many cases, we’ve seen how a restart has solved complicated software-related problems. Follow these steps to re-launch Discord on a Windows 11 computer:

4. Now, launch the Discord app.

3. Run Discord as an Administrator

Launching Discord with administrator privileges can sometimes stop the update failed loop in Windows 11. When you run a program as an administrator, you grant elevated permissions to the program, allowing it to tweak system files and settings that a regular user may not have permission to modify.

Here’s how you can run Discord as an administrator on Windows 11:

1. Close the application as we did in method 2.

2. Search for Discord in the Start Menu’s search bar.

A corrupted update file can also be the reason behind the Discord update failed loop on your computer. To fix the corrupted file, rename it. When you change the file’s name and launch Discord, it won’t use the renamed file, assuming it’s not in the folder.

But instead, it’ll download a new update file from the internet to replace the missing file, thus fixing your update-related error. Follow these steps to rename the Discord’s update file in Windows 11:

1. Close the app by quitting it from the hidden icons menu.

2. Open the File Manager app and paste the following path in the address bar.


3. Navigate to the Discord folder.

4. Change the name of the update file to anything you want, and launch Discord.

5. Clear Discord Cache

When you’re using Discord, it stores some of its data in a cache folder. This cache folder has temporary files that Discord needs to run smoothly. However, if the cache becomes corrupted, it can cause problems with Discord, like giving an update failed loop error.

When you clear the Discord cache, you’re technically deleting all the temporary files, and now Discord will create new files in the cache folder for its use. As the files are newly generated, they shouldn’t be damaged, and doing this may stop the app from getting into the update failed loop.

Therefore, try this method and check if it solves your problem. Also, you can refer to our guide on clearing the Discord cache if you need assistance.

Incorrect date and time settings can cause the Discord app to get stuck in the update failed loop. To fix this, you can change your computer’s date and time settings to set automatically. It is a simple fix that has worked for many Discord users.

Here’s how you can tweak the date and time settings on your computer:

1. Exit Discord as we did in method 2.

2. Press Win + I to open the Settings app.

4. Go to the Date & time section.

After changing the settings, restart your computer and then launch Discord.

7. Turn Off Real Time Protection

In some cases, Windows 11’s Virus and Threat protection program may mistakenly flag Discord’s chúng tôi file as malicious, preventing them from launching and downloading/installing updates. By temporarily turning off the real-time protection settings, you can check if it’s causing the problem and then take appropriate action.

Follow these steps to turn off real-time protection on your Windows 11 PC:

1. Open the Settings app on your computer.

3. Select Windows Security.

4. Choose Virus & threat protection under the Protection areas section.

6. Turn off the toggle for Real-time protection.

That’s it! Now, you’ve successfully disabled the real-time protection on your Windows 11 PC. Now launch Discord and check if the issues persist. Also, remember that disabling this setting should only be a temporary measure for troubleshooting, and you should re-enable it once the issue is resolved.

8. Disable Third-Party Antivirus

Third-party antivirus software has a history of conflicting with other system apps. When an antivirus program flags Discord’s chúng tôi file as a threat, it may quarantine or block it from running, causing an update failed loop in the Discord app.

By disabling the third-party antivirus, you allow the update file to run without any conflict, which may further result in resolving the update failed loop error.

9. Disable Microsoft Defender Firewall

The Windows Defender Firewall protects your system by monitoring and controlling network traffic. However, sometimes, its settings can be overly strict, causing it to block some network-related processes of third-party apps like Discord.

When you temporarily disable the Firewall, you remove any restrictions on Discord’s network connections, allowing the app to connect with the server and download updates. Follow these steps to turn off the Defender Firewall in Windows 11:

1. Open the Windows Security app.

3. Select the network that you’re currently using.

4. Toggle off the Microsoft Defender Firewall.

After turning off the Firewall, open the Discord app and check if the issue persists. If the issue is resolved, enable the Firewall and allow Discord to communicate through the Firewall so that you don’t face the update failed problem again. Here’s how you can do it:

1. Head to the Control Panel on your computer.

10. Reinstall Discord

If none of the methods worked, the last resort is to reinstall Discord on your computer. Reinstalling will replace all the current Discord files with new ones, so if the update failed loop was due to some corrupted file, a complete app reinstall will fix it.

This method is divided into three steps; first, you need to uninstall Discord from your computer, then you delete all the temporary files, and lastly, install the app again. If you need help with the uninstallation or installation part, you can always refer to our guide on uninstalling Discord in Windows 11 and installing Discord in Windows 11.

11. Reset Network Settings

Unconfigured network settings can also be the reason why you’re getting the update failed loop on the Discord app, and in that case, doing a network settings reset can help you fix the error.

Resetting network settings means restoring all the settings to default, which fixes connectivity-related issues. Follow these steps to reset network settings on Windows 11:

1. Open the Settings app on your computer.

3. Select Advanced network settings.

4. Select the Network reset option under the More settings section.

12. Install the Public Beta

The public beta version of Discord is a version of the app that is released before the stable version. It is used to test new features and bug fixes before they are released to the users.

In some cases, installing the public beta version of Discord can fix the update failed loop error. This is because the public beta version may include a fix for the bug that is causing the error. Follow these steps to install the latest public beta on your computer:

1. Uninstall Discord from your system.

2. Head to the Discord download page.

4. After downloading, install and sign in to the app to start using.

Enjoy the Latest Features of Discord on Windows 11

Discord’s update failed loop issue can be frustrating, but by following the steps outlined in this article, you should be able to resolve the problem on your Windows 11 system. But if the issue persists, you can try using the web version of Discord.

Vmware Player Usb Device Greyed Out

Some users have complained that when they open the VMware Player (or VMware Workstation Player) on their Windows PC and power on the virtual machine, they are unable to access the removable USB device(s) such as USB camera, USB hard drive, etc., connected to the host machine. For some users, a few USB devices are greyed out, and for others all the devices are disabled. If you also face this issue, then we will help you fix this VMware Player USB device greyed out problem with some easy solutions.

If a removable USB device is incompatible with VMware Player, then it can’t be used with a virtual machine. But, if the device is compatible and you still have this problem, then the solutions covered in this post will surely be helpful.

VMware Player USB device greyed out

To fix the VMware Player USB device greyed out issue, you can use the fixes listed below. Before that, first, reconnect the USB device(s) to the host system, and see if the USB device(s) are enabled for the Guest OS for which you have this problem. Also, run the VMware Workstation Player as administrator and update it by downloading all software components. If the problem continues, use the solutions listed below:

Check if USB Controller is Present

Modify the VMX configuration file of your Virtual Machine

Make sure USB VMware Arbitration Service is Running

Create a new Virtual Machine.

Let’s check these solutions one by one.

1] Check if USB Controller is Present

For a virtual machine created using VMware Player, a USB Controller device is required to use the USB devices. Though the USB Controller is added by default when you create a new virtual machine, if it is removed for some reason or not added while installing the VM, then that could be the reason you see that all or some USB devices are greyed out. So, check if USB Controller is present for that particular VM and add it if it’s not present. For this, use the following steps:

First, power off or shut down the virtual machine and exit the VMware Workstation Player

Launch the VMware Player again

Select a virtual machine from the left section for which you have this USB device greyed out issue

Open the Player menu present on the top-left corner

Access the Manage menu

Switch to the Hardware tab in that window

In the Devices list, look for USB Controller. If it is present, select the correct USB compatibility (USB 3.1, USB 2.0, etc.) from the right section, and press the OK button

An Add Hardware Wizard box will open. There, select USB Controller in the Hardware types, and press the Finish button

The USB Controller device for that particular VM will be added. Select it and set the USB compatibility using the drop-down menu if the default compatibility is not correct

Press the OK button

Play the virtual machine

Access the Player menu, then the Removable Devices menu, and USB devices should be enabled and not greyed out.

Related: Not enough physical memory is available to power on this virtual machine

2] Modify the VMX configuration file of your Virtual Machine

This is one of the best solutions to fix this problem. Each virtual machine created using VMware Player contains a *.vmx configuration file in its installation location. If that VMX file contains a line that sets USB devices to restrictions, then this is the reason why USB devices are visible as greyed out. That line would have been added to the VMX file during the VM creation process. You need to find and remove that line. For this, modify the VMX configuration file of your virtual machine using the steps added below:

Shut down the virtual machine and exit the VMware Player. Otherwise, you may have trouble modifying the VMX file

Now access the folder where the virtual machine is created and all its data is present on your host computer. The default location for creating a virtual machine is C:UsersUsernameDocumentsVirtual Machines. Replace Username with the actual username and access the virtual machine folder. For example, if you have created a Windows 10 x64 VM, then under the Virtual Machines folder, you will see a Windows 10 x64 folder. All the files and folders related to that VM will be there. If you have set a custom location for creating the VM, then access that particular location

Find the *.vmx file (say Windows 10 chúng tôi and open it in Notepad or some other text editor software

Now look for a line that says restrictions.defaultAllow = “FALSE” and delete it

Save the VMX file

Open the VMware Workstation Player and play the virtual machine

Open the Removable Devices menu and you should able to access and connect to USB devices that were earlier greyed out.

3] Make sure VMware USB Arbitration Service is Running

VMware USB Arbitration Service allows the USB devices that are plugged into the host operating system to be usable by the guest operating system or virtual machine. But, if this service is not running, then it may create trouble in using the USB devices and that’s why you would see that USB devices are greyed out when you try to access them in VMware Player after playing a virtual machine. So, you should make sure the VMware USB Arbitration Service is running and it should run automatically by changing its Startup type. The steps are:

Type services in the Search box of your Windows 11/10 PC and press the Enter key

The Properties window of this service will open. Press the Start button to run the service

Now to make sure the service runs automatically, set the Startup type to Automatic using the drop-down menu

Press Apply button and OK button.

4] Create a new Virtual Machine

If this problem has started after moving the virtual machine to a new host or new location in the same host, then it might be possible that VM files are not moved properly which is further causing this issue. So, if this is the case and these solutions don’t work, then you may need to create a new virtual machine using VMware Player for the new host or location. This would be time-consuming but worth trying.

Hope these fixes will help.

How do I enable USB devices in VMware?

In case you don’t see a compatible USB device to connect, then open the Virtual Machine Settings, select USB Controller, and turn on the Show all USB input devices option. Now access the Removable Devices section for that VM, and then connect your USB device.

Why is my VMware Tools greyed out?

If the Install VMware Tools option is greyed out in VMware Player, then it can happen because the image of the tools is already mounted or your system is missing a virtual optical drive, etc. To fix this problem, access the Virtual Machine Settings window using the Manage menu. Remove the CD/DVD Drive device and Floppy Drive device from the Hardware tab, and add the CD/DVD Drive device again. Set Use physical drive option for CD/DVD Drive to Auto Detect mode. Now you should be able to use the Install VMware Tools option.

Read next: How to install Windows 11 on VMware Workstation Player.

How To Change Default Sound Output Device In Windows 11/10

How to Change Default Sound Output Device in Windows 11/10

There are four different ways using which you can change the default sound output device on Windows 11/10.

In the Taskbar Corner Overflow

In the Settings app

In the Control Panel

In the Game bar

Let’s get into the details of every way you can change the default sound output device.

Easily switch between Headphones and Speakers 1] In the Taskbar Corner Overflow

To change the default sound output device,

2] In the Settings app

To change the default audio output device in the Settings app,

Open Settings app

You will see the list of available output devices under the Output panel

3] In the Control Panel

To change the default audio output device in the Control Panel,

Open Control Panel from the Start menu

Change the view to Small icons in the Control Panel

It opens a Sound pop-up window. You will see the list of available sound output devices under the Playback tab

4] In the Game bar

To change the default audio output device in the Game bar,

Open Game bar using Win+G shortcut

How to set Audio device as default in Windows 10

We can change default Sound Output Device in Windows 10 in 4 quick and easy ways. We’ll explore this topic under the methods outlined below in this section:

Via Volume icon on Taskbar

Via Settings app

Via Control Panel

Via Game Bar

Let’s take a look at the description of the step-by-step process in relation to each of the method.

1] Change Default Sound Output Device via Volume icon on Taskbar

To change Default Sound Output Device via Volume icon on Taskbar in Windows 10, do the following:

Note: You will not see an expansion arrow if you do not have multiple audio playback devices.

2] Change Default Sound Output Device via Settings app

To change Default Sound Output Device via Settings app in Windows 10, do the following:

Press the Windows key + I to open Settings.

Note: You will not be able to choose if you do not have multiple audio playback devices.

Exit Settings when done.

3] Set Audio device as default via Control Panel

To change Default Sound Output Device via Control Panel in Windows 10, do the following:

Press Windows key + R to invoke the Run dialog.

In the Run dialog box, copy and paste the command below and hit Enter to open Sound settings.

rundll32.exe shell32.dll,Control_RunDLL mmsys.cpl,,0

To set the default playback/sound output device, do one of the actions below:

Select a playback device, and either:

Exit Sound settings panel.

4] Change Default Sound Output Device via Game Bar

To change Default Sound Output Device via Game Bar in Windows 10, do the following:

Press Windows key + G to open Game Bar.

Select the default audio output device you want.

Note: You will not be able to choose if you do not have multiple audio output devices.

Exit Game Bar when done.

These are the different ways using which you can change the default audio output device on Windows 11/10.

Related read: No Audio on computer; Sound is missing or not working on Windows.

How do I change the default audio output in Windows 10?

There are four different ways using which you can change the default audio output device on Windows 11/10. They are from the Settings app, Taskbar Corner Overflow or System tray, from the Control Panel, and the Game bar.

How do I switch between headphones and speakers in Windows 11?

That’s it!

How To Change The Mac Address On Almost Any Device

Your MAC (Media Access Control) address is vital information. It’s a hardware identifier that helps networks locate your computer (or other device) for various purposes. Note however that while you can change a MAC address, the process isn’t very intuitive, and normally the only thing that can see your MAC address is your home Wi-Fi router — so altering it isn’t really necessary unless you frequently connect to public networks. In any circumstance, we’ll show you how to change your MAC address on most modern devices so you can stay private.

How to change the MAC address on Windows

Windows offers a few native methods of changing a MAC address. Some third-party apps can handle the task as well, and we recommend checking out Technitium. While its UI is a bit weird, you’ll get used to it pretty quickly, and the app is completely free.

How to change MAC address on Windows 11

Joe Hindy / Android Authority

Hit the Windows key on your keyboard and type Settings into search. Open the Settings app when it pops up.

Head to the Network and Internet section.

Select your Wi-Fi SSID or Ethernet adapter as appropriate.

Look for the Random hardware addresses selection. It’s off by default, but you can set it to On or Change Daily.

Setting it to On will randomize your MAC address to any device that can see it.

Setting it to Change Daily will randomize your MAC address every 24 hours.

That’s the process for Windows 11. You can’t change a MAC address manually with this method, but it still obfuscates the address for whatever network you’re on.

How to change MAC address on older versions of Windows

Joe Hindy / Android Authority

Hit the Windows key and type Control Panel into search. Open the Control Panel app once it appears.

Enter your new MAC address. Windows will add punctuation for you, so if you want it to be A1:B2:C3:D4:E5:F6, you’ll type it as A1B2C3D4E5F6. Remember, MAC addresses have to be 12 characters long. Hit OK when you’re done.

Reboot your computer.

Check and make sure it worked okay. Hit the Windows key and search for CMD. Open Command Prompt when it shows up in search.

At the input, type IPCONFIG/ALL and hit Enter. Look for your network adapter and then find the Physical Address. It should be the same as the one defined in previous steps.

How to change MAC address in Windows with the registry editor

Joe Hindy / Android Authority

Hit the Windows key, search for CMD, and open Command Prompt.

Type IPCONFIG/ALL and hit Enter.

Write down the MAC address of the adapter you want to change. You’ll need this information later. We recommend writing it down in a Notepad file, or just leaving the Command Prompt window open for the rest of this tutorial.

Next, hit the Windows key again, search for Regedit, and open the Registry Editor app when it pops up. It’ll ask for admin permission. Grant it to continue.

Open HKEY_LOCAL_MACHINE, then SYSTEM, CurrentControlSet, Control, Class. Once done you’ll have a massive list of seemingly random values.

You’re going to want to find {4d36e972-e325-11ce-bfc1-08002be10318}. It’s there, just take your time.

Reboot your computer. Once rebooted, return to the Command Prompt and run another IPCONFIG/ALL. Your chosen network adapter should have a new MAC address.

Note — You can return to the registry and delete the NetworkAddress string you created to revert changes. The system will warn you about deleting registry entries. Since you made this one however, you can delete it without causing unexpected issues. Just make sure it’s the one you made.

How to change the MAC address on Android

Joe Hindy / Android Authority

Android is a bit more finicky than other platforms because Google won’t let you mess around much without root access.

Luckily, modern Android devices randomize MAC addresses on their own. Google made that improvement beginning with Android 10. Since that tends to complete the mission of making your device harder to identify on public networks, you probably shouldn’t bother modifying settings.

If you’re still running Android 9.x or earlier for whatever reason, your MAC address isn’t randomized. The good news is that you can fix that. The bad news is that you’ll need root to do it, and we’re not responsible for any damages you encounter in the process.

The first step is to root your phone. Each phone has a different method, so run a Google search for your phone model and follow instructions carefully.

Install a version of BusyBox. We recommend BusyBox for Android (Google Play) or straight-up BusyBox (Google Play).

After that, you’ll need Change My MAC (Google Play).

Once installed, open that app and give it superuser permissions.

From there, follow in-app instructions. You’ll be able to assign your own custom MAC address or randomize it.

To revert — All you have to do is turn your Wi-Fi off and back on again. It’ll revert to its default MAC address or a different random one if you’re on Android 10 or higher.

We wish there were an easier method for people on older versions of Android. If we spot one that actually works in our tests, we’ll update our article and put it here.

How to change the MAC address on macOS

There are a few different ways to change your MAC address on macOS that vary in difficulty.

Change macOS MAC address with Terminal

Joe Hindy / Android Authority

Look for your current MAC address. You can either leave this window open for the rest of the tutorial or write down the MAC address somewhere.

On the next page, you’ll find your Wi-Fi adapter. Look under the BSD Device Name to find your network adapter’s name.

Next, disconnect your Mac from your network, but don’t turn off the adapter itself. For example, if you’re on Wi-Fi, disconnect from your Wi-Fi router, but don’t turn your Wi-Fi off entirely.

Open Launchpad and search for Terminal. Open it when you find it.

Next, type sudo ifconfig [network adapter name] ether xx:xx:xx:xx:xx:xx and hit enter. In this command, replace [network adapter name] with the adapter name we found in the steps above and replace xx:xx:xx:xx:xx:xx with the MAC address you want. Check the screenshot above to see what I used.

Pro tip —  Some sources have said that you may need to run this command a couple of times to get it to stick. If you hit up on the arrow keys, it’ll repopulate the command, and you can just hit Enter again. Do this five or six times. It won’t hurt anything.

Repeat the first three steps to check and see if your MAC address has changed.

Open Launchpad and type Terminal into search. Open Terminal once you find it.

Type brew install spoof-mac and hit enter. This will install a tool that will spoof your MAC address.

After the install is complete, type sudo spoof-mac randomize [network adapter name] and hit enter. Replace [network adapter name] with your actual adapter. Check the tutorial above for steps to find your network adapter name(s).

That’s it, your Mac now has a randomized MAC address that will keep people on public networks guessing. You may need to turn your Wi-Fi off and back on in order to see the change.

While still in Terminal, type ifconfig and hit enter. Find and check your network adapter to make sure the MAC address is, in fact, different.

Not only is this the easiest solution, but you’ll also have Homebrew. Homebrew has a lot of power user tools that can make life easier.

Third-party apps that change your Mac’s MAC address

Joe Hindy / Android Authority

Like Windows, macOS has some third-party apps that make this process pretty easy. Below is a list of apps (and their price tags) that can get the job done.

WiFiSpoof ($24.99) — WiFiSpoof is a solid app that works as intended. It’s a bit pricy at $24.99, but it’s also one of the few that you can get right out of the Mac App Store.

LinkLiar (Free) — LinkLiar is a much simpler tool that still works really well, and supports modern macOS releases. You can install it manually or through Homebrew. It’s free and open-source.

There are others, but we tested both of the above apps and found that they got the job done.

How to change the MAC address on iOS

Joe Hindy / Android Authority

iOS is a lot like Android in that aren’t any native methods to select your MAC address. In fact the software spoofs for you automatically, as long as you’re running iOS 14 or later. You can toggle this on and off though, so we’ll show you how.

On your iPhone, open Settings, then tap Wi-Fi.

Hit the small blue “i” icon next to the network you’re connected to.

On the next page, find the Private Wi-Fi Address toggle. When Private Wi-Fi Address is on, your MAC address is randomized.

When you toggle Private Wi-Fi Address off, you’ll get a warning telling you that you’ll rejoin a network with a non-private MAC address. Hit the Rejoin button to continue.

When you turn Private Wi-Fi Address on, you’ll get a different window telling you that you’ll rejoin the network with a private address. Hit Rejoin to continue.

Note — You can do this on a per-network basis, for instance keeping the feature off on your home network but enabled for a coffee shop’s Wi-Fi. We recommend leaving it on for every network, because it certainly doesn’t hurt anything.

That’s about all you can do. There are some other options if you jailbreak, but we don’t recommend jailbreaking your iPhone just for this function. The Private Wi-Fi Address option does exactly what it needs to, which is to hide your real MAC address from public (and private) networks.

Enable developer mode on your Chromebook.

Warning — Entering developer mode will essentially factory reset your Chromebook. Unfortunately, this is necessary.

Once booted, press Ctrl +Alt +T to enter Crosh, a portmanteau between Chrome and Shell. It’s basically a terminal like the one on macOS or the Windows Command Prompt.

In all of the below commands, replace eth0 with wlan0 if you use a wireless connection. Basically, eth0 is Ethernet, and wlan0 is WLAN (wireless LAN).

Type sudo ifconfig eth0 down and hit Enter. This will disconnect you from the Internet.

Type sudo ifconfig eth0 hw ether xx:xx:xx:xx:xx:xx and hit Enter. Replace the x values with the MAC address of your choice, but make sure to leave the colons in.

Finally, type sudo ifconfig eth0 up to reconnect to the Internet.

You should be using a different MAC address now. To revert, simply reboot your Chromebook.

Note — You have to have admin access in order to perform this task. People using a Chromebook managed by another person won’t be able to perform the above steps.


A MAC address, or Media Access Control address, is a unique identifier that helps other devices find your device on a network.

A MAC address is a 16-digit identifier code where every two digits is separated by a colon. So, it’ll look like this: a1:b2:c3:d4:e5:f6.

Yes. In fact, that’s why so many people want to change, or spoof, their MAC address. That makes it harder to target on public networks.

Problem Ejecting Usb Mass Storage Device? Try These Fixes

The error often pops up when a process or application on your PC is accessing the files from the USB device. Or it can also happen due to an improperly set removal policy and a corrupted USB device. Some users reported the error appearing even after they terminated every file and application from the USB device.

There are different approaches you can use to fix the error. Most of the time, terminating the apps currently running on your PC should solve it. Otherwise, there are a few workarounds, like changing the removal policy and using process explorer to get rid of the error.

Here, we have compiled a list of the best 5 fixes to solve the problem. Let’s get straight into them.

A corrupted USB device also has an equal chance of throwing an error while trying to eject it. So, it would help if you troubleshoot the USB drive and fix any underlying issues. However, please note that the feature to troubleshoot the USB device may not be available to you if you are using Windows 11 or later versions of Windows 10.

You often encounter the ejecting error when files and folders are being accessed from the flash drive. So, first, you need to check if any files are opened from the USB storage device and running in the background. If there are any, please terminate them.

Likewise, the applications running on your PC can be using files from the USB. So, make sure you close all the applications running in the background before trying to eject the USB from your computer.

Task Manager can assist you in closing the applications and files running in the background. Follow the below step to open task manager and end task from it:

This is a fix recommended by the officials of Microsoft, as seen on their support website. The method utilizes an application called Process Explorer that helps track every DLL process on your computer. Using it, you can close all the processes preventing you from safely removing the hardware.

You can also set removal policies for your USB device. It allows you to change if you directly want to pull out the USB device or safely eject it before removing it from your computer. There are namely two removal policies available on Windows: Quick removal and Better performance. 

The latter uses write caching, meaning a part of your USB device’s data is temporarily saved to RAM. So when you directly pull out the USB device without safely ejecting it, there is a high chance of data corruption and loss. Also, choosing this option can show an error message since the USB processes are not completely terminated. Sudden power failure can also result in data loss if you are using the Better performance policy.

Therefore, we recommend you always set the removal policy to Quick removal to prevent data loss. Here’s how:

You won’t see any visible consequences if you ignore the error message and eject the USB device. However, it can affect the partition health of the USB device in the long run.

Most probably, the files stored in the USB devices get corrupted. And when this action continues, the USB partition also gets corrupted, and you can no longer use the device. It abruptly stops responding, and the computer stops recognizing the device. Or, the device starts to show insufficient storage messages despite having sufficient space available.

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