My iMac is really sticky & slow after upgrading OS to High Sierra . . .


Hippychick

Member
. . . & am afraid that if I try to upgrade again to Mojave, it’ll be even worse.

Anyone know if https://cleanmymac.macpaw.com is any good? I used to rebuild my desktop & optimise hard drive regularly back in the day, but was told not such a necessity now with newer models, & the older OS didn’t seem to use so much juice as my Mac was still really zippy, but now, I can almost hear it groaning when I have very little running.
 
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Hippychick

Member
Thanks for this, I was going to upgrade tonight in-fact not anymore (y)
I'll be trying Mojave on my other Mac (a Mac Mini) first to see what that's like (MacWorld seems to like it), but then cleanmymac might fix everything anyway.
 
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