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

Fix 'remote desktop command not found' on Linux

When you type a remote desktop command like rdesktop or xfreerdp in a L...

Fix PowerShell Slow Performance After Update

After a Windows update, some users notice that PowerShell starts slowly or runs commands with a d...

Fix Windows Search After Disabling Cortana

If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...

Fix 'Command Prompt Run as Administrator Permission Denied'

You try to run Command Prompt as administrator, but you get a 'permission denied' or 'access deni...

Fix PowerShell Proxy Authentication Failed Errors