Most reputable KVM manufacturers (like ATEN, Black Box, or Raritan) maintain a "Legacy Drivers" or "Previous Releases" section on their support portal. You may need to create a free business account to access it.
Older versions like KVMS Pro V1.15 still provide robust core functionalities: kvms pro software old version
Always verify the hash checksum (MD5/SHA256) of your old version against community forums. A corrupt or malware-injected old version will cost you more time than upgrading your hardware ever would. Most reputable KVM manufacturers (like ATEN, Black Box,
Check your old IT asset logs. Many IT departments store a \\network\share\drivers\KVM folder with every version purchased. Often, the best source of an old version is your own server room. A corrupt or malware-injected old version will cost
Another angle: The user might have a typo or be conflating terms. Maybe they meant "Kaspersky Password Manager" or another software with a similar name. But since they mentioned "KVMs," it's probably not that.
Legacy versions of KVMS Pro were specifically optimized for older hardware and software environments: