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macOS Catalina running slow

after installing Catalina I am running slow is there a fix for this?


Posted on Oct 12, 2019 9:13 PM

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Posted on Oct 15, 2019 8:25 PM

Even after installing the Supplemental Update my iMac is still incredibly slower than when I was on Mojave. I mean I used to open like 50 folders in the blink of an eye & now you can literally watch each one open because they take about 1sec each now. It's painfully slow. I even installed fresh with no 3rd party apps at all & it was still painfully slow. There are complaints all over the Internet about the speed. So far, everything I have tried has been futile. I hope they address & fix this soon.

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Question marked as Top-ranking reply

Oct 15, 2019 8:25 PM in response to sdrewb

Even after installing the Supplemental Update my iMac is still incredibly slower than when I was on Mojave. I mean I used to open like 50 folders in the blink of an eye & now you can literally watch each one open because they take about 1sec each now. It's painfully slow. I even installed fresh with no 3rd party apps at all & it was still painfully slow. There are complaints all over the Internet about the speed. So far, everything I have tried has been futile. I hope they address & fix this soon.

macOS Catalina running slow

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