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How to fix Windows activation Error code: 0x8007007B ?

Some friends have an error code of 0x8007007B when activating the system. They don't know how to deal with it. In fact, we just need to change the activation key to solve the problem. Step 1 Open "Windows powershell ( Admin )" Step 2 Enter code to uninstall old product key slmgr.vbs /upk Step 3 […]

Which version is better to install for Windows 11?

Now there are many versions of Windows 11, such as home version, professional version and enterprise version. So for those who don't know much about the system, they don't know which version is better to install. In fact, the professional version is the best for ordinary users. Because the professional version has relatively complete personal […]

How to fix Windows activation Error Code: 0x803F7001 ?

When you activate Winodws system by product key, activation fails and the error code 0x803f7001 pops up, how can we solve this problem? Step 1 Back to the Windows system desktop, right-click the Start button at the lower left corner of the desktop, and click the "Windows PowerShell (Administrator)" menu item in the pop-up menu. […]

What should I do if the black screen keeps rotating after win 11 system starts up?

1. If you cannot log out or open this page, you need to restart the computer with the power button. 2. After the computer restarts several times, it will enter the system repair page and click "Advanced Options". 3. Click to enter "Troubleshooting". 4. We choose Advanced Options. If we can't get in, we have […]

Microsoft Windows Server Datacenter Product Key Activation Method

If you have got the product key, like *****-*****-*****-*****-***** Steps for the administrator to change the product through the command prompt ( Need server computer networking ): Right click the Microsoft icon in the lower left corner and click "windows powhershell administrator" Enther "slmgr /ipk *****-*****-*****-*****-*****", and then press "Enter" key, successful installation will be […]