Knowledge base for software setup, errors, and daily tool work.

Fix 'python' Command Not Found on Windows 10 with Python 3.10

After installing Python 3.10 on Windows 10, you might type python in Command Prompt ...

Fix Windows 11 Blue Screen After Update Using DISM

After a Windows 11 update, some users encounter a blue screen of death (BSOD) on boot. This often...

Fix Error 0x80070080 When Windows Update Stuck

You see error 0x80070080 and Windows Update hangs at a certain percentage. This usually means a p...

Fix Chrome Black Screen After Disabling Hardware Acceleration

If Chrome shows a black screen after you turn off hardware acceleration, you're not alone. Th...

Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then nothing happen...

Fix Python Permission Denied When Running pip install -r requirements.txt