BOOT FAILURE AFTER INSTALLING WINDOWSILL ON CLOVER

Hi! I installed hackintosh a long time ago on my laptop, but because wifi didn't work, I went back to windows. I didn't encounter any problems. clover was still in the boot menu, I didn't bother to delete it, but today when I turn on my computer normally, it stays on the black screen. When I open the novo menu, I can only enter the boot menu other options either. It stays on the black screen or throws me into the boot menu, there were dozens of clover-related things in the boot menu, when I try to boot windows or linux, I get the error "Image failed to verify with ACCESS DENIED" I cannot enter the bios in any way, I inserted and removed the bios battery, but nothing changed. , please help me.

My Hardware

Laptop Model: Lenevo İdepad Z580

submitted by /u/velid_1
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