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macOS 10.15 Catalina is Now Available on the Mac App Store

CeeeWeee said:
I could boot from my CCC copy and could check the kext files. There are now 46 there...compared to 35 on my CCC (1 hour old copy). I replaced the 46 with the original 35. Also added lilu and whatevergreen under my Clover kexts...

...but result is the same. Black screen just before i should login.
Click to expand...

At first I had an IGPU problem. I had the Intel Graphics enabled in my BIOS (old Mojave bug with Preview) and disabling it (in the BIOS) solved the problem.... I was in a reboot loop if I recall right, not your case, but it maybe do the tricks...
 
UP and Running ...thanks tonymacx86 :thumbup:
 

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after installer do a reboot system dont complete instalation and hung.
Z390-UD + Core i5 9400F + AMD radeon 480 4GB
 
TommyV said:
after installer do a reboot system dont complete instalation and hung.
Z390-UD + Core i5 9400F + AMD radeon 480 4GB
Click to expand...
need 2 to 3 reboot ...then it will finish ...wait
 
I had a Clover install of Mojave which worked very well.
My system is a NUC 8i5 and it had been running flawlessly with Mojave. I decided to take my bootable backup and update it to Catalina. I used the apple store update. It took about a half hour. Everything went smoothly.
I am now running Catalina. I am going to run it for a few days before I install Catalina on my main drive.
Everything that was working in Mojave is working in Catalina including the NUC's onboard bluetooth. No wifi though. Running Ethernet fine.
I did end up with a "Relocated Items" folder on my desktop. Not sure what to do with it, but I moved it to Documents.
Screenshot:
Catalina.png
 
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updated, smoothly but no sound, screen froze when I clicked App store, I have to press power button to restart.
 
hacman said:
need 2 to 3 reboot ...then it will finish ...wait
Click to expand...
wao, i get desperate whem i saw for long time black apple logo and nothing. after each reboot would be near to 20 mins?
 
Work's like a charm! (Don't forget to update kexts correctly).
 
Update to 10.15 went ok. Had to install the EC patch to get it to boot though.

Anyone notice a hit to GPU Geekbench scores? I went from 175k to 154k on my Vega Frontier...
 
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