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Need help!

Joined
Apr 30, 2020
Messages
2
Motherboard
Sandy Bridge
CPU
Intel Core I5 2410M
Graphics
Intel Graphic HD 3000
Hi everyone,
My laptop is dell vostro 3550, i installed macOS high sierra using Chameleon and i updated Security Update 2020 - 002 from app store. But when restart, boot failed, my laptop loop restart. I check in Extra folder has "macOS Install data", remove this folder boot is ok but i can't update anything.
Help me, please! Thank you very much!
 
Joined
Jun 26, 2020
Messages
1
Motherboard
<< need model # >> See Rules !!
CPU
i5-5200U
Graphics
HD 5500
Hey chinhnguyen,

I hope you managed to solve your problem, i Also have a Dell Vostro 3550 and would like some advice from your if that's possible, i'm completely new to this :)

Thank you
 
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