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

Fix 'Module Not Found' Errors in Command Prompt

When you run a command in Command Prompt and see 'module not found', it usually means the system ...

Fix Windows Update 502 Bad Gateway Related to Proxy Settings

If you see a "502 Bad Gateway" error when running Windows Update, it often points to a problem wi...

Fix Windows Search Not Indexing in Dual Boot with Ubuntu

If you run a dual-boot setup with Windows and Ubuntu, you may notice Windows Search stops indexin...

How to Clear Chrome Profile Cache Without Losing Passwords

If Chrome feels sluggish or behaves oddly, clearing the profile cache can help. But you don't wan...

Fix Chrome Profile Port Already Allocated Error

How to Fix Windows Update Login Loop After Restart

After a Windows Update, you may find yourself stuck in a login loop—the system restarts, you ente...