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Lakergurl24

Catalina 15.10.3 image with preload won't boot

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Good day, 

I download the olarila catalina 10.15.3 with the preload image.  It booted yesterday but later last night it didn't boot. I re-download the image to see if that would help, but it didn't. 

Please assist. I am using HP-15" running UHD 620 with i5 8th generation. Quad core

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u extract image before burn?

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I did not think I extract anything. At would point would I  have exacted the image. All I did was download the image and then copied to the drive.

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.bz2 to .raw

if u need edit etc, just rename .raw to .dmg

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Okay, I will try that thanks. 

 

Can you tell me why my trackpad and wifi isn't working. Is this something I will need to patch once I have OS installed. If so, what patch should I use? 

Thank you so much for actually replying. I am so glad I left Tonymac and join your page. 

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first u need extract with winrar(windows) or apple utility(Mac)

after that. u can rename .raw to .dmg

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It didnt work. The script didn't run. It says security policy loaded: apple mobile file integrity (AMFI) 

Calling mpo_policy_init for Sandbox

security policy loaded: Seatbelt sandbox policy (Sandbox) 

Calling mpo_policy_init for Sandbox

security policy loaded: Quarantine policy (Quarantine)

Calling mpo_policy_init for Quarantine 

 

*Do you know what I did wrong here?

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How do I do that? It is not loading  and I use rufus to do the transfer my file to the USB and it is not showing on my computer. 

 

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Good day, 

i manage to get the Catalina script to run, however, i notice my hard drive isn't showing for me to download it. Can you help me?

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