thank you very much for your question. My name is***** and I will try to help you as quick possible.
It looks like your Windows installation was damaged. Do you have access to another PC with Windows right now that has a DVD burner? We need to prepare a Windows 7 boot DVD for you, so that you can rescue your other PC. I will guide you through this once you confirm that you have access to another Windows PC with a DVD burner.
Thanks for your patience and best regards,
Hmm, do you have access to another PC at all?