Virus

Some virus infected my computer two times this whole week. Actually, it drives me crazy now.

I have tried several methods to get rid of it, but failed. At last, I only had to reload my windows. For the second, no less than two days, computer got attacked again by another kind of virus; fortunately, I tried another anti-virus software, and succeeded. But, the bad thing is it gets slower than ever before, the software takes lots of RAM.

Besides, I lost lots of data with the help by the damn virus.