I had to wipe my entire comp now all that comes up is missing operating system I have tried everything to get it to boot from CD - ROM or USB as I can't even get past that screen but nothing works......PLEASE HELP!!! its a lenovo thinkcentre m82
What OS did it come with and what did you wipe it with?
Sorry kinda computer illiterate when it comes to the specifics and such.....i used the windows wipe option but it's a school computer so had to remove harness trying to boot with downloaded disks