I had a Windows 8.1 PC. My attempt to upgrade it to Windows 10 failed. I did a fresh install of Windows 10 and entered a genuine product key, but I encountered a 0xc004c003. Please help.

I have a genuine Windows 10 product. I upgraded it from Windows 8.1 a few months back. Suddenly, I see a message that my Windows is not activated. I checked for the updates, and then ran the troubleshooter where I faced a 0xc0020036 error. I am not aware of my product key. How do I fix it?

I upgraded to Excel 2016 from 2010, and I am facing frequent app crashes with the error code 0xc0000374. I use a Windows 10 PC, and I do not have any third-party antivirus installed. Can anyone help me?

I use the Adobe Reader to open PDF. Recently, I am facing the 0xc0000409 Adobe Reader error. When I open the application, it works alright. But when I open a PDF, it crashes with the error. I use a Windows 10 PC. Help me!

Is there any way to fix the 0xc0000221 error in Windows 10? The above screen appears frequently when I start my PC. Sometimes I can get into the PC, and sometimes I cannot.

I am highly interested in technology, and I keep exploring random tech kinds of stuff. In the event viewer of my Windows 10 PC, I came to know about the 0xc0000188 error. It is related to Ready Boot, but what are the ways to fix this?

I am highly interested in technology, and I keep exploring random tech kinds of stuff. In the event viewer of my Windows 10 PC, I came to know about the 0xc0000188 error. It is related to Ready Boot, but what are the ways to fix this?

The 0xc0000142 error pops up when I install a game and open it Windows 10. I do not understand how to solve the error. Is there any way to fix it?

The MS Outlook application has stopped working on my Windows 10 laptop suddenly. I encounter a 0xc000012f Outlook error. The application does not start and throws some DLL related error. How to troubleshoot it?

I downloaded CS-Go on my Windows 10 PC, but I cannot enjoy the game seamlessly. I am encountering the 0xc00000fd error, and the game crashes. Please help me to fix the issue.