Windows Movie Maker came with my computer, now it doesn't work (error/close every time I open it.) This happened because I installed a program that was made before XP existed (and at the end it told me that it may cause an error but wouldn't let me cancel)
Anyway, I uninstalled that other program but I want Windows Movie Maker back, so what are the risks when I run the software repair wizard that will repair the programs that came with my computer?

(Does it try to repair ALL programs, or will it let me choose one?)
(I have all that stuff from when i first got the computer– stored in my D drive for recovery)
(Unexpected error, "has to close")

I'm not worried about viruses, I'm worried about further software errors
some people are saying I should download it… But I already have it! I don't understand downloading it…

I have an Acer Aspire One that runs Windows XP, and I would like to know if anyone knows of a really good virus protection/removal program that protects against all of the viruses and spyware and junk. I would prefer something that I can purchase in a store instaid of off the internet. Thank You!

My computers been really choppy, slow and laggy lately. And it kind of irritates me. I think I have gotten several viruses and maybe some bad adware/spyware. I’m getting random pop ups some times and the computer is overall just a lot slower than normal. What programs should I use to get a good clean up to get my computer back to normal? Any help appreciated. Thanks.

im just looking for cleaners to protect me from all sorts of stuff i would rather free stuff but if its heaps good i would like to know
i have trend micro and avast and cccleaner i did have AVG but i think thats is a waste all it does is just donwload updates and never finds stuff best free virus cleaner is avast trend micro is ok but it hasent piked up any viruses yet which is a bit sus ??? and i heard norton when it runs out puts viruses on your computer ???

I have quite a few viruses on my computer, one scan said 112, and about 50 some spyware. I am using the free AOL virus protection and it is awful. I'm looking for the best virus protection to remove the exsisting viruses and help protect my computer from others. I would prefer an all-in-one program, with virus protection, spy-ware, ad-ware, all of that. It doesn't have to be free. Any good ones out there?