Mojave seems to force APFS on installation. my data drives are Samsung SSDs with HFS, so Trim required and System drives are APFS and OWC SSD, which do not need Trim enabled. I have a combination of different SSD drives. It's better to do the routine everyone knows by now to go back to HFS+ and enable trim, or the not recommended option, stay on APFS and disable trim. The Issue with Trim and APFS on 3rd party SSDs seems to be caused by Trimming taking place as the computer is booting so the more data you had on your SSD the longer your boot would take. I'm no expert on this though, but is a very experienced user, so I respect his opinion.

* If you are using HFS+ on an NVME SSD or SSD then Trim should be enabled by the user either by the Clover method or from a terminal 'sudo trimforce enable' (my prefered method). * If you are using APFS and an SSD then enabling Trim will cause a slow boot * If you are using APFS and an NVME SDD then Trim will always be enabled Interfaces: Lynx Aurora16 (x 2) + Digidesign 192 i/o (x 2)įrom digging around on this forum I found a few comments on whether you should or shouldn't enable trim. Sonnet Tempo SSD Card (PCIe 2xSSD), System and Sample SSDs Monitors: 34' Samsung SE790C (HDMI), 20' Dell 2005FPW (DVI deg rotation) Any difference with the Mojave and APFS? What is best? I did have a problem once with a MacBook Pro due to not having trim enabled, so I always have since. The reason i am asking, is I am hearing that a number of people do not enable trim with Samsung or other none-Mac or none-OWC drives. I presume that I should enable trim for the Samsung drives, as I have in past MAC OS versions? I have already installed everything (took about 10 hours or downloading and installing), but I forgot to enable trim. I have a combination of OWC SSD Drives and Samsung SSD Drives.

Just finally getting started testing Pro Tools 2019 on my 2010 Mac Pro with HDX Card.

Enable trim mac os high sierra