On my Acer Aspire 4250 laptop my screen went black and a "Windows Error Recovery" message appears, it says "windows failed to start. A recent hardware or software change might be the cause" and when I tried the Startup Repair it wouldn’t work and I couldn’t reformat it either. How do I fix it without a disk?

I have 2 errors comming up every time i turn my computer on. I was wondering if the Vista had it’s own built it Registry Cleaner or fixer. HOW do you Fix this error!!!!
Error loading C:\users\customers\AppData\local\temp\vtuvt.dll
The Specified module could not be found.
Please help because this is wrecking my head!!!!!
Thanks

For some reason my system crashes when I go to clean the registry. I’ve used many different reg cleaners and all seem to have the same problem happening. The program will scan the registry, a whole mess of errors with start showing up, then it seems like it gets to a certain part of the registry and then the computer just shuts down and restarts itself.

This certainly can’t be normal or good. Any suggestions on what I could do to fix this problem is much appreciated…

Windows Vista Repair.?

I am having some serious issues with my computer and I am trying to avoid buying and installing a new operating system. My system still boots…It crashes at least 3 times a day and I can’t go to websites like youtube without it freezing up on me. My question is I was doing some research on how to fix the problem last night and I came across this software called Spotmau Power Suite. It is supposed to replace missing files and get my computer working as it should again. It has a 30 money back guarantee. Would this be something good to try or should I just put a new operating system on my computer?