Distorted text & Forbidden Symbol. Fix?

Distorted text & Forbidden Symbol. Fix?

Update on Hackintosh Lenovo x220. I installed the recovery thingy to the usb and put a custom EFI on it. It was showing some letters (so fast I can’t keep up) which I know is normal. But after some time the letters glitched out on the bottom left side and in the middle looks like the “forbidden logo” seen on macs. I have a related post about the specs, I’ll put a link below

I am using these 3 guides: https://x220.mcdonnelltech.com/

https://youtu.be/Vd7RnLHiHxI?si=gUxayEtGnMOiD1M9

https://youtu.be/e_VDC-wUXis?si=6iMD5UfOPJv1sHQ5

My other post(see for pc specs): https://www.reddit.com/r/Hackintosh/s/Zayr5eBTo5

The guy said that distorted screens are normal during boot up but I don’t think the forbidden symbol is normal.

My BIOS is 1.25 and I did not update it to 1.46 like a guy said in my other post

Also the distorted text goes up and disappears.

Author: @ExoticLemonzz