No Screen after PRAM Reset

[pwillis]

Late 2011 MacBook Pro, 17” screen, i7 OCLP Monterey.

I’ve been having issues with the System Preferences being unresponsive across the board so I did a PRAM reset. Upon restart I’ve got no screen. The backlit keyboard is on so I’m assuming the system boot okay, but without a screen.

Any help would be appreciated!

Thanks in advance

 

[rm5]

Probably the infamous GPU failure. Or did you disable the dGPU?