I can't reset the NVRAM on my iMac 27"
Hi there,
Since two years ago I'm having random shutdown problems with my iMac. I've tried a lot of things but the last thing, because I think it can be a heat problem, was replace the HDD for a solid disc, it cools down the machine but randomly I've still having shutdown problems.
The main issue to me is that I can't reproduce the shutdowns so it's frustrating to give the machine to a technician listen from him the machine is fine...
Recently I've noticed that I can't reset the NVRAN (using CMD+OPT+P+R) because when I'm doing it the Mac wont start again and I'm wondering if that fact maybe can help for a diagnosis. What do you think?
Thanks in advance!
1件のコメント
Just so we understand, the act of doing the reset does not cause the system to restart on its own like it normally would. Instead you need to disconnect the power and then restart?
Dan さんによる