I just finished assembling my system with a 10850k and an MSI MPG Z490 Gaming Plus MB. I’m using a M.2 SSD as the boot drive and Viper steel ram. If I do a fresh install of Windows 10 it seems to boot to desk top the first time (most times but it doesn't like the reboot after install) but when I restart it doesn’t won’t to boot again.
- Tried a different hard drive, same result.
- Tired W10 from a USB and CD install.
- Move the ram to different slots.
- Tried installing Windows 7, it just hangs.
- Doesn’t always get to the stage where I can enter the bios. (1 out of 10 times, for examples)
- When I try to reinstall it will sometimes hang at the before I can get to the install but after I can select the boot method.
- Ever so often it will made it to the desk top and run fine.
- No graphics card installed.
- Don’t have a spare 1200 socket cpu or ram to test it but ones I have installed appear in the bios.