I dropped my gateway computer and it would not boot up and gave me a “read disc error” and when I look at bios it gave me NO TPM or TPM has problem. I inserted my recovering operating disc to boot, but it apparently erased everything and I need to know if the above error will help me get my computer up running. Do I need to buy another OS, was Vista, it seems to be gone and how to install this with no dos or window prompts, just get a blue microsoft screen with the boot disc. Have SATA harddrive thank you errin
