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

How to Set Task Scheduler to Run Without Authentication Failed

When a scheduled task fails with “authentication failed” or “(0x8007052e)”, it usually means the ...

How to Fix Remote Desktop Error Code 0x4 on Windows

When you try to connect to a remote Windows machine via Remote Desktop and see error code 0x4, th...

How to Fix Windows Search 404 Not Found Error

When you search for a file or app in Windows and get a '404 Not Found' error, it typically means ...

Fix Windows Security Authentication Error 0x80070035

Remote Desktop Black Screen After Connection: How to Fix

You connect to a remote PC via Remote Desktop Protocol (RDP), see the login screen, but after ent...

Fix Chrome Extension Permission Denied on Windows 10

If you see a 'permission denied' error when installing or using a Chrome extension on Windows 10,...