Are you attempting to install these drivers on or a virtual machine like VMware or VirtualBox?
“NT 4.0, with the right hardware, is completely rock solid. While it not supporting PnP can be a pain, it's also its biggest benefit.” VOGONS · 1 year ago Windows-NT-4.0-drivers.7z.001
Unlike Windows 95, NT 4.0 does not natively support "Plug and Play" or have a modern Device Manager . Hardware must often be added manually through specific Control Panel applets, and driver installation frequently requires a reboot. Are you attempting to install these drivers on
The file Windows-NT-4.0-drivers.7z.001 is typically the first part of a multi-part compressed archive found on retro-computing sites like The Internet Archive or VOGONS. To use it: with the right hardware