So my computer no longer boots. It just goes to a screen saying windows\system32\config\system is missing or corrupt. Anyone know how I can get my computer to boot from the harddrive? I don't have a boot disk, unfortunately.
Edit: well it looks like I'm fucked - I was just hoping I could recover some of the files. Damn.
Generally, that means your OS is hosed. Sorry.
Yeah I suggest doing as Cobra said. I actually have a few bootable discs that would be able to recover files. A few Linux discs that are also Live CDs (such as Ubuntu, Kubuntu, and Knoppix... they all can mount NTFS partitions), and also a Live XP disc (disc-bootable XP environment, with lots of recovery tools). Don't suppose you have any of those handy? They'd all do the trick pretty easily, though you'd need a second hard drive (internal or external) to move things to.
Your OS is dead, but I'm sure your data is fine. Really, an inconvenience, but nothing more. This is one reason I started putting my data on another drive or at least partition. That way if something like this happens I can format and reinstall Windows and my data should be there waiting for me.
Yeah, well, you can still yank the drive out and stick it in an enclosure. They do make them for 2.5s.
Yep, I just built an external w/ a 2.5" laptop drive and a Vantec NexStar 3. The enclosure was $30.00, but it's a nice one that supports both USB and eSATA plus has a connector for an AC adapter. I'm sure you can get one that just does USB or something for like $15.00.