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

Fix Error 0x80070422 Windows Security Version Mismatch

You may see error code 0x80070422 when opening Windows Security, often accompanied by a message a...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Fix Windows Activation Authentication Failed Error: License Not Genuine

When you see a message like “Windows activation authentication failed” or “license not genuine,” ...

How to Rebuild Windows Search Index (Step-by-Step)

If your Windows search is returning no results, taking too long, or showing outdated files, the s...

Fix Windows Terminal Credential Loop: Step-by-Step

If Windows Terminal keeps prompting for your credentials in a loop—even after entering the correc...

How to Disable Git SSL Certificate Verification Temporarily

If you see an error like fatal: unable to access '...': SSL certificate problem: unable to ...