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cube-builder / dell-precision-t1700-opencore-big-sur

OpenCore EFI files and kexts for a Dell Precision T1700 running a Haswell CPU (Intel Core 4XXX)
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Stuck at initial boot from USB #1

Open AreteQin opened 7 months ago

AreteQin commented 7 months ago

Hi

Thank you for sharing this work!

I tried to boot from USB, but it stuck at:

[IntelMausi]: getChecksumSupport() ===> [IntelMausi]: getChecksumSupport() <===

I am using a Dell T1700 with i7 4770, I have removed the NVIDIA graphic card and connected the monitor to the VGA port.

I look forward to any suggestions and help. Thanks in advance!

cube-builder commented 7 months ago

Hello, Are you using the built in NIC?

AreteQin commented 7 months ago

I think so. I did not add any other hardware except the motherboard and all other necessary parts. I did not plug the network cable either.

cube-builder commented 7 months ago

Try to plug in your Ethernet cable to see if it works. If not try replacing the IntelMausi Kext file from their repository

AreteQin commented 7 months ago

Hi, Thank you for your suggestions. I plugged in the cable and replaced the latest kext from IntelMausi. But it stuck at the following command:

iMac.local com.apple.xpc.launchd[1] (com.apple.lsd) : stream com.apple.launchservices.LSObserver is already monitored by com.apple.lsd, ignoring

cube-builder commented 7 months ago

Did you put the correct BIOS settings? Check the OpenCore wiki for the correct settings as I'm not sure the one on this repo is correct.