Once you have obtained a legitimate old version link, follow this protocol:
Go to the Control Panel, select "Uninstall a program," and remove the current version of KVMS Pro to prevent conflicts.
Sometimes a "stable" update contains glitches that cause the software to crash during live playback. Where to Find KVMS Pro Old Version Links
: Some users prefer the layout of earlier builds before major interface redesigns. Important Security Note
Look for an archive tab, historical releases, or legacy software section.