ckworld macrumors newbie Original poster Oct 8, 2019 1 0 Oct 8, 2019 #1 After installing Catalina 10.15 the wake up does not work. Have to do a cold restart. I did Reset the SMC and reset NVRAM. Any suggestions how to fix this ??
After installing Catalina 10.15 the wake up does not work. Have to do a cold restart. I did Reset the SMC and reset NVRAM. Any suggestions how to fix this ??