Windows 7 now comes with an entire control panel section for troubleshooting! Yes, now you will get some help instead of strange cryptic message like “Data error (Cyclic Redundancy Check)”. Along with the new Control Panel item, they have released a cool eBook to help you understand how to troubleshoot Windows 7.
It goes through power issues, driver issues, BIOS issues, hard drive problems, cabling issues, video cards, sounds cards, network cards and lots more. Definitely get it if you have Windows 7.