Macos monterey stuck

I get to installation. Goes up to 14 min remaining then crashes and then goes into recoveryos after a while. Try instal in both my ssd and my 2nd hdd, both gets stuck on 14min.

Can i revert to original macos high sierra? Need access to the hard drive files.

Try creating the usb boot from a different pc? Only have windows.

Macbook pro 8.1 16gb ram 1tb ssd