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

Fix Windows Activation Authentication Failed Error: License Not Genuine

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

Fix Windows Search Token Expired Error 0x80090016

If you see the error “Windows Search Token Expired” with code 0x80090016, it usually means the se...

Fix Microsoft Store Network Error After Update

After a Windows update, you might see a network error in Microsoft Store that prevents downloadin...

Fix Dependency Conflicts in Windows Terminal

You open Windows Terminal and see an error about a missing or conflicting dependency, or a profil...

Setting Up Chrome Profiles for Multiple Users After Migration

After migrating to a new computer or operating system, you may find that your Chrome profiles are...

Fix 'nvm not found' After Adding to Environment Variables