I am hoping that Ventura will at least resolve my internet issues. Catalina, Big Sur, and Monterey have all had the same black screen issues. I am confident it is a bad video card or a cold solder at the least. But Apple doesn't think so..they keep chasing software issues and PRAM resets, disconnect this, disconnect that..the same thing over and over.
It might be something, or nothing at all, but have you reset the SMC on that iMac yet? The process is shutting it down, and disconnecting the power cable, then wait an arbitrary minute, and then plug it back in and boot normally. Any change in your previously reported misadventures?
Wic Reset Utility V 2.22 74
Next: Review / reset your browser preferences, such as your desired Home Page and other settings. Specific to Google Chrome assuming you use it, you may need to reset it to its defaults according to Google's instructions, here: =en 2ff7e9595c
Comments