Or i'll have to format partition with Windows XP D:
format windows gooooood.
Fixes all problems and Speedup gooood.
But for real if it (xp)has been running for more than half a year just reinstall.
Copy past the content from your desktop to a save place,
make a backup of your firefox and thunderbird files (google how to do it) and your document folder
Than for fun make two partitions:
one for windows and programs (100 gigish, more if you install lost of big programs)
And a partition for Your documents and content.
After a reinstall change the target of your documents folder (right click/properties)
copy paste the thunderbird and firefox backup and your desktop and you are ready to go again.
5 hours.
If you are pro you could make a image of your windows partition but then you could install Linux to but who would want to do that.