When we two are together to buy the computer ah, but why my computer is always the problem, but also has good friends, I would wonder, that day I think is to ask friends, then he looked at my computer, and he told me he gave himself the computer installed virtual patch virtual patch, he said this is very useful, but as long as the installation of the virtual patch, the computer is not what big problem, so his computer was never repaired, heard him say this, I also understand, then he gave me the the computer also installed at virtual patch, I hope this virtual patch on my computer can also be useful to you, anyway, I think the virtual patch software is very good.