Fix Remote Desktop Proxy Authentication Failed Errors
When you see "Remote Desktop proxy authentication failed," the connection to the remote machine i...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix 'ffmpeg not recognized' Error on Mac
When you try to run ffmpeg in Terminal on a Mac and see "ffmpeg: command not found" or "not recog...
Fix Remote Desktop Backup Restore Stuck at 0 Percent
When you initiate a restore from a remote desktop backup and the progress bar stays at 0 percent ...
Fix Windows Security Offline Installer Fails
When installing Windows Security (formerly Windows Defender) offline, the installer may fail sile...
Fix Outlook Not Connecting Due to Proxy Settings
If Outlook fails to connect, shows a "trying to connect" status, or gives a proxy-related error, ...
Fix Windows Activation Error 0x800704cf: Cannot Connect to Server
You see error 0x800704cf when trying to activate Windows, with the message "Cannot connect to the...