If when you boot your Windows 11/10 computer, the boot process fails and you’re confronted with the error message Non-system disk error or disk error on a black ...
Unfortunately, you have probably deleted your IO.SYS file. If you had deleted COMMAND.COM, you'd get a "bad or missing command interpreter" messge. Your system would boot without AUTOEXEC.BAT or ...
I got a Non-System Disk or Disk Error when I booted up my 2 year old Compaq notebook. After restarting about 50 times over the span of half an hour, Windows ...