How to Reset Sandbox in Windows 11

To reset Sandbox, follow these steps:

Open Control Panel > Open Programs and Features, then click ‘Turn Windows Features on or off’ on the left.

Uninstall the Sandbox > Restart

Now re-enable the Sandbox feature, that should then be a clean reset version of the Sandbox.

How to Fix WHEA fatal hardware error

WHEA stands for Windows Hardware Error Architecture.

There may be a myriad of causes behind this error:

• Most common cause of WHEA fatal hardware errors. It can be a malfunctioning CPU, RAM, GPU, motherboard, power supply, or any other hardware component.
• Outdated or incompatible device drivers can also lead to hardware errors. Make sure all your drivers, especially those for critical components like the GPU and chipset, are up to date.
• A malfunctioning power supply can cause voltage fluctuations and result in hardware errors.
• Make sure there is no over heating.
• If you’re overclocking, revert your hardware to default settings and see if the error persists.

How to Add Holidays to Outlook Calendar

To add holidays follow these steps:

1. Open Outlook and click on File.

2. Click on Options.

3. Select  Calendar.

4. Under Calendar options select Add Holidays.

5.Select your country.

6. Holidays will be added.

7. Click OK.

Windows Not Working when Smart Card is removed

Problem:

Windows stop Working when Smart Card is removed.

Resolution:

• Press Win + R to open the Run dialog.
• Type gpedit.msc and press Enter to open the Local Group Policy Editor.
• Navigate to Computer Configuration -> Administrative Templates -> System -> Removable Storage Access.
• Check the policies related to smart card removal, such as “Prevent write access to removable devices” and “All Removable Storage classes: Deny all access.”
• Make sure these policies are set correctly according to your needs.

Check the Windows Event Viewer for any error or event logs related to smart card removal. This can provide valuable information about what’s causing the problem.

If possible, test the smart card on another computer to see if the issue persists. This can help determine whether the problem is with the smart card or your specific computer.

USB device not recognized

Problem:

I am getting this error:

Causes:

This issue can be caused if any of the following situations exist:

• The currently loaded USB driver has become unstable or corrupt.
• Your PC requires an update for issues that may conflict with a USB external hard drive and Windows.
• Windows may be missing other important updates hardware or software issues.
• Your USB controllers may have become unstable or corrupt.
• Your external drive may be entering selective suspend.
• Your PC motherboard may need updated drivers.

Resolution:

To resolve this try the followings:

This method resolves issues where the currently loaded USB driver has become unstable or corrupt.

1. Select Start, type Device Manager in the Search box.
2. Select Device Manager from the returned list.
3. Select Disk Drives from the list of hardware.
4. Press and hold (or right-click) the USB external hard drive with the issue, and select Uninstall.
5. After the hard drive is uninstalled, unplug the USB cable.
6. Wait for 1 minute and then reconnect the USB cable. The driver should automatically load.
7. Check for the USB drive in Windows Explorer.

Reinstall USB controllers:

1. Select Start, then type device manager in the Search box, and then select Device Manager.
2. Expand Universal Serial Bus controllers. Press and hold (or right-click) a device and select Uninstall. Repeat for each device.
3. Once complete, restart your computer. Your USB controllers will automatically install.

Make sure your system’s motherboard has the latest chipset drivers- if not, visit the support site of the manufacturer to download and install the latest drivers.

Also make sure Windows is updated to the latest.

Display Glitch!

Problem:

Display settings telling me that the screen is using 1,000hz even though in display adapter is telling me that that 64hz.

Resolution:

The display settings of a Windows computer depend on several factors, including:

Graphic card:

Higher-end graphics cards can support higher resolutions, refresh rates, and multiple monitors. To achieve the best you must update graphic card driver.

Monitor:

Different monitors support different resolutions, refresh rates, and color depths. Windows detects the connected monitors and adjusts the available display settings accordingly.

Resolution:

Windows offers a range of resolution options based on your monitor’s capabilities.

Refresh Rate:

Common refresh rates include 60Hz and 144Hz. A higher refresh rate can result in smoother motion on the screen.

Graphic Driver:

Must be updated to get the correct display.

The version of Windows you’re using (e.g., Windows 10, Windows 11) may have different interface designs for display settings. Newer versions often provide more advanced settings and features.

Can I transfer Windows 11 home product key to windows 10 pro

Problem:

I have purchased Windows 11 Home recently. However, my machine is not compatible to use Windows 11 as it does not have sufficient prerequisites for Windows 11.
So, Could you please help me by transferring the Windows 11 product key to Windows 10.

Resolution:

No, you cannot use a Windows 11 Home product key to install or activate Windows 10 Pro. Windows product keys are specific to their respective versions, and they are not interchangeable between different editions or versions of Windows.

How to Activate Windows 11 installed on Mac Book

Problem:

Installed Windows 11 on Mac running Parallels. How to activate Windows 11 using my Windows 10 product key.

Resolution:

1. Click on the “Start” button.
2. Go to “Settings”.
3. Select “Update & Security.”
4. Click on “Activation” in the left sidebar.
5. Click on “Change product key” and enter your valid product key.

=============

• You can also activate Windows 11 using the Command Prompt:
• Open Command Prompt Run as administrator.”
• Type the following command and press Enter, replacing your-product-key with your actual Windows 11 product key:

  Copy

   slmgr.vbs /ipk your-product-key
  

  Once the product key is installed, activate Windows by running this command:

  Copy

    slmgr.vbs /ato

Unable to disconnect a mapped network drive in windows 10

Problem:

I have a mapped network drive that I am trying to disconnect and when I try to disconnect, I get a message Access Denied. I am an admin on the computer and have all the permissions to delete, but I am being denied access. Is there a way to delete it in the registry or via a PowerShell command?

Resolution:

Open Command Prompt as an administrator.Then, use the net use command to disconnect the mapped network drive.

net use X: /delete

Replace “X:” with the drive letter assigned to the mapped network drive.

Sometimes, Windows may not immediately remove the mapped drive from File Explorer even after using the net use command. To manually remove it:

a. Open File Explorer. b. Click “This PC” or “Computer” in the navigation pane. c. In the “Network locations” section, you should see the mapped network drive. Right-click it and select “Disconnect.”

You can also use PowerShell to remove a mapped network drive. Open PowerShell as an administrator and use the Remove-SmbMapping cmdlet.

Remove-SmbMapping -LocalPath X:

Replace “X:” with the drive letter assigned to the mapped network drive.

Can’t install Windows 10/11-Hard Drive not detected

Problem:

I am trying to boot a new windows 10 installation, after inputting the code it says it can’t find the drivers(doesn’t detect hard drive)

Resolution:

• Check if hard drive shows up in BIOS.
• Connect your hard drive to a different SATA port on the motherboard and try a different SATA cable. Sometimes, a faulty port or cable can cause detection issues.
• If your hard drive requires specific drivers not included in the standard Windows installation, you may need to load these drivers during the installation process.
• Download the necessary drivers from your motherboard or storage controller manufacturer’s website and save them on a USB flash drive.
• During Windows installation, when prompted to select a drive to install Windows, click on the “Load driver” option and browse to the location of the downloaded drivers on your USB drive.