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

Fix Jupyter Notebook Token Not Working on Localhost

If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...

Disable Antivirus to Fix Edge Update Failed Error

When Microsoft Edge fails to update, the error often points to a blocked process. Antivirus softw...

Fix Task Scheduler Login Loop with Permission Denied Error

You set up a scheduled task to run automatically, but it keeps failing with a "permission denied"...

Fix Outlook Backup Restore Permission Denied on Windows 10

When you try to restore an Outlook backup (typically a .pst file) on Windows 10, you might see a ...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Windows Update Dependency Conflict Cleanup Checklist

You run Windows Update, it fails, and the error mentions a dependency conflict. This usually mean...