Copy these 3 files from a Windows XP installation ( C:\Windows\System32\Drivers or C:\Windows\System32 ) to the same folder on Windows 7:
If you truly need NetBEUI communication on a modern PC, your only reliable solution is with an older guest OS.
Because modern Windows kernels (especially 64-bit) often reject the legacy NetBEUI drivers, the most stable "fix" for connecting to old hardware (like CNC machines or OS/2 servers) is using a Virtual Machine (VM). Microsoft Learn (a built-in VM for older software). Windows 10/11 Oracle VirtualBox or VMware to run a Windows XP instance. Bind NetBEUI specifically to the VM's network adapter.