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Catalina

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Feb 14, 2013
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Motherboard
Asus p8z68 pro gen 3
CPU
i7-2600K
Graphics
GTX 550 Ti
Mac
  1. iMac
Mobile Phone
  1. iOS
Hello friends I finally managed to install Catalina, except that I do not have acceleration of Intel 630 or GTX 550 graphics; ademar when I turn it off it hangs and does not turn off I have to give the reestart button. some solution because I have been fighting with him for 15 days
 
GTX 550 is Nvidia Fermi, which is not supported in Mojave or Catalina because of the requirement for Metal-capable drivers.
 
GTX 550 is Nvidia Fermi, which is not supported in Mojave or Catalina because of the requirement for Metal-capable drivers.
I know this. but with the integrated intel duh 630 it does the same to me
 
Last edited:
Some people reported that something like this worked for them: sudo rm -rf /var/folders/zz/*

Or perhaps this one (maybe a little safer): sudo rm -rf `getconf DARWIN_USER_CACHE_DIR`

You could keep a backup of /var/folders, beforehand.
 
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