So I splurged a bit on a new motherboard and CPU, installed everything and thought I’d be fine; but first, it wasn’t detecting any boot devices so I enabled CSM. That got me into Windows, but my mouse and keyboard wouldn’t work. Tried recovery mode/a boot disc, it didn’t work. Disabled XHCI HAND-off and that kept the lights on, but my mouse and keyboard are still not working. I’ve got an H370-A and an i5 8600k; everything picks up fine in Bios, but they won’t work! My PC did say I might miss security updates because I’m on Windows 7, but I have no way to upgrade to 10. I have it on Mmy HDD, but I’m unable to load it on a flash or even install it because my peripherals won’t work outside of the BIOS.
What can I possibly do?
What can I possibly do?