X64 Free Download Fix High Quality | Multikey Usb Emulator For Windows

cd C:\MultiKey
devcon install multikey.inf root\multikey

If devcon fails, use Device Manager → Add Legacy Hardware → Have Disk → select multikey.inf.

net start multikey

Check status:

sc query multikey

Should show RUNNING.

Windows 11 enforces Hypervisor-Protected Code Integrity (HVCI) and Memory Integrity. These block Multikey entirely. You must: cd C:\MultiKey devcon install multikey

Without these steps, even a signed driver will fail with STATUS_INTEGRITY_CHECK_FAILED. If devcon fails, use Device Manager → Add