After reboot, the device should move from “Other devices” to as AMD PSP 1.0/2.0/3.0 Device . The yellow mark will disappear.
Once you know your manufacturer, visit their official support page to download the latest : pci encryption decryption controller driver windows 10
After some research, I discovered this isn't a standard graphics or audio driver; it relates to the . Windows 10 sometimes fails to find this specific driver during a generic update. After reboot, the device should move from “Other
The wizard found the correct driver immediately. The yellow exclamation mark vanished, the device was recognized, and Device Manager was clean again. The system's security hardware was finally active. Windows 10 sometimes fails to find this specific
I right-clicked and selected "Update Driver," letting Windows search automatically. It failed. "Windows was unable to install your driver," it said. The device remained unknown, and I was worried the laptop’s security features weren't working.
Securing encryption keys and passwords.