Multikey.sys Windows 11 ◉

The driver was written for Windows 7/8/10 and isn’t fully compatible with Windows 11’s core isolation features.

Do not attempt to force an old, unsigned version of multikey.sys to run on Windows 11. The BSODs, security risks, and boot failures simply are not worth the convenience of a legacy macro or a cracked software license. Modern Windows 11 is built on a foundation of driver trust—and multikey.sys has lost that trust. multikey.sys windows 11