Installer freezes when trying to erase SSD in disk utility

Hi everyone,

I'm having this wired issue which looks rare and I couldn't google out a solution.

So I was following dortania's Bible step by step, first with opencore 0.6 and yesterday with 0.6.1. I'm happy to successfully boot into installer, but then I'm stuck.

The installer just completely freezes whenever I try to erase my SSD (WD SN750 500G) in disk utility. I can't even move cursor. When I click erase, I can see it running for a couple of seconds, then it freezes at unmounting volumes.

Really appreciate any advices or help here, thanks in advance.

My specs if helpful: Lenovo m720q tiny CPU: i5 9500T RAM: 16G iGPU: UHD630 SSD: WD SN750 500G NVME

submitted by /u/Sneakygrandmo
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