I recently used bcdedit from an elevated command prompt to turn 'testsigning' on so I could load a custom driver. Much to my dismay, when I rebooted nearly all of my drivers were ignored by windows, including my internet adapter and usb ports.
I figured the obvious solution was to just turn 'testsigning' back off. Unfortunately both this and a system restore had zero effect . This is the command I initialy used:
bcdedit /set TESTSIGNING ON
The system is a Dell Inspiron laptop with Windows 7 Professional 64-bit.
I have a Linux partition which, as always, loads up without complaint so at least I can get to Google but so far I haven't found any useful information.
Anyone know what might have gone wrong?