Windows 11 stuck in a boot loop?

[squint72]

Hi all, I'm completely stumped on this.  Running Windows 11 on a Lenovo Legion Desktop and I'm stuck in this loop of it saying "Diagnosing" and then jumping to this screen.  I can't get it to boot to the bootable W11 usb I have in one of the ports?  This is the 3rd loop it's in now (after the 30 mins expires) and keyboard and mouse don't respond either. At this point I am even open to a factory reset but can't get anywhere as it's stuck in this loop.  I hard shut it down at least 3-4 times to see if I could boot into or get some recovery options but it just keeps going to "Diagnosing" and then jumping to this screen?  Any suggestions?  Thanks in advance!

[Timme]

Is this happening on Windows boot, after posting? Is keyboard wired?

[OddOod]

Can you get into BIOS?
Even if there isn't a key for it, you should be able to pull the drive and land in BIOS

[pestermess]

I’ve never seen this screen before in all my time using and installing Windows 11. It sounds like you’ll need a wired internet connection to see if Windows can fix the issue. If not, you may need to do a clean install of Windows 11. Make sure to back up your files first!

[squint72]

Definitely a strange one.  Spent the last 4 hrs pulling the drive, formatting it and finally able to boot to the bootable W11 usb.  I had to also reset Bios to defaults and then use a diff keyboard as I wasn't able to remove the bootable W11 usb drive from the "excluded list" in the bios.  I unplugged every usb device I had except a corded mouse and kb.  It's reinstalling W11 rn.  It's almost like the bios and OS got corrupted at the same time?  Fingers crossed.  Thanks for all your feedback!