

Once done, quit & relaunch Photoshop to check if that helps. You can try disabling the option to Use graphics Processor from Photoshop by going to Preferences, then Performance.

Also when I input text in Safari or Spotlight the letters come too late after I press the keyboard button. Once done, restart the Mac & check if it helps. Yesterday I installed the official Big Sur release on my iMac (2020, 5k 3,8 ghz, 2 months old) and I see a huge slow down in performance. Also, grant permissions to Photoshop under Full disk access located in the same list as Accessibility. If Photoshop is not a part of the list, please add it by unlocking the window first using the lock at the bottom left, then clicking the + icon & navigating to the Applications folder. Then select Accessibility from the list to the left & check if Photoshop is added to the list with a check mark in front of it. Please go to the System Preferences for your Mac, then Security and Privacy, then select the Privacy tab. And you should pair RAM modules of the same capacity, if possible.We're sorry about the touble with Photoshop. If you decide just to fill empty slots, the same applies. Run Built-in & Guided Walk through Windows Update troubleshooter. It’s a good idea, though not essential, to buy all the RAM you fit at the same time from the same manufacturer. When your MacBook Pro randomly shuts off after Catalina update, chances are you lose some of your files as well.The Solution: Launching Your Mac Mail App.So. To startwith, you should execute these 2 steps. That will often mean removing the existing modules and replacing them. But as a rule of thumb, the effort of performing the installation compared with the marginal cost of bigger RAM modules means that it’s worth maxing out your Mac’s RAM in one go. How much RAM you add and how you add it is dependent on your Mac. If it turns red regularly, it’s worth the expenditure. If it’s permanently green, you’re probably not going to see a huge difference by upgrading.

The easiest way to do this is to fire up Activity Monitor (it’s in Applications/Utilities), click on the Memory tab and keep an eye on the memory pressure gauge at the bottom of the window. Before you go ahead and spend money, however, it’s worth trying to figure out how much of a difference it will really make, if any. It takes hours to do tasks that only is marked with a few minutes. In the past adding more RAM was the go-to solution for improving a Mac’s performance. My MacBook Pro is very slow after the update.
