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...

Fix Windows Search Permission Denied Errors

You type a query into the Start menu or File Explorer search bar, and instead of results, you see...

OneDrive Sync Not Working After Update: Quick Fix

After a Windows or Office update, OneDrive may stop syncing files, show error messages, or appear...

Fix File Access Denied in Windows Search: Practical Steps

You search for a file in Windows, but instead of results, you get an 'access denied' message. Thi...

Fix Task Scheduler High Memory Usage on Windows 11

If you notice Task Scheduler consuming excessive memory (often several hundred MB or more) on Win...

Fix nvm not working in CMD or PowerShell on Windows