catalina 10.15.3

Hi all, I'm on OS 10.15.3 and 10.15.4 has been out for several weeks now, but I don't get an update alert. Checking for updates tells me I'm apparently up to date with 10.15.3. Of course I'm not, but it thinks I am. Is there anything special about this update for it not to show up as update in...

I have no idea how to reach out to Apple, but their new Catalina OS is making my work very painful... I want to know if others are having this problem too. Same behaviour on my girlfriend's MacBook Air with Catalina, but my 6 years old iMac with Sierra doesn't have this problem. Mac: MacBook...

Hi, I have this error when trying to install MacOS Catalina on my mac air (min 2012). Can someone advise me what i should do to overcome this error - Error Mounting installESD image. I dont know how to mount InstallESD.dmg using Disk Utility. Please refer to the error attached. I download the...

After upgrading to Catalina 10.15.3, the Mac wouldn't boot. It would get stuck on com.apple.PerfPowerServices. So, since I have a (month-old) backup, I decided to try and restore it - but it wouldn't restore. So, I booted into recovery mode, and was going to reformat the hard drive, and then...

Hey! I've notices that this issue has happened to me twice in my new machine with catalina. After I remove my earphones from the jack, audio is not coming back to the speakers. Even if I choose then on the sound settings and the issue is not fixed until I reboot. Anyone is having the same...

Hello. I purchased a brand new Mac Pro (Specs Below). Of course it came pre-loaded with Catalina. I’m working in Adobe Premiere 2019 (Not 2020 for obvious reasons). And noticing very poor performance issues. Timeline is choppy, slow exports, etc etc etc. I have also been monitoring the GPU usage...