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

7-Zip 'Cannot Open File as Archive' Error: Malware or Not?

You try to open a file with 7-Zip and get the error 'Cannot open file as archive'. This can happe...

Fix Windows Activation Error 0x80070005 Permission Denied

You see error 0x80070005 with "Permission denied" when trying to activate Windows. This usually m...

Fix Windows Search Not Working on Ubuntu via VirtualBox

If you run Windows on Ubuntu—either through VirtualBox or as a dual boot—you might find that Wind...

Fix Pip Permission Denied After Python Upgrade

Fixing Outlook Dependency Conflicts That Block Syncing

If Outlook stops syncing email, calendar, or contacts after an update or add-in installation, a d...

Chrome Profile Service Unavailable Error: Causes and Fixes

When you see the 'Profile service unavailable' error in Chrome, it usually means the browser can'...