I have have had some music equipment setup permanently in my outdoor garage for years now, I go in there to hang out and do whatever every saturday and would mainly play music from my laptop which I take with me. Since there is absolutely no damage to my music electronics in there over the years [knock on wood], I am thinking of leaving one of my desktop pc's in there permanently with my music system preloaded so no need to take my laptop to and from. I simply go in there and power up my desktop pc and that's it. Can anyone tell me if I leave my desktop pc in the garage permanently would the winter months do any damage to any of the internal components or would affect the pc's performance in any way please?