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

Fix Remote Desktop Blank Screen After Login with No Cursor

You log into a remote machine via RDP, see the login screen, enter credentials, and then get a bl...

Fix Windows Defender Firewall Blocking Internet Access

If your internet stops working after a Windows update or security change, Windows Defender Firewa...

How to Fix '7-Zip Cannot Open File as Archive' on Windows 10

When you try to open a file with 7-Zip on Windows 10 and get the error 'Cannot open file as archi...

Fix BitLocker Recovery Key Permission Denied in Windows 10

You need your BitLocker recovery key to unlock a drive, but Windows 10 throws a 'permission denie...

How to Fix 'Windows Update Path Not Found' in Command Prompt

Setting Up PowerShell on macOS for Azure Management

If you're a Mac user needing to manage Azure resources from the command line, PowerShell is the t...