Hello everyone. I am having issues with my computer. HP Pavilion a730n with XP on it and this is what's happening with it: booting up fine Windows starts fine but when it goes into standby it freezes. I can move the mouse but nothing else it is just the stand by screen so I have to shut it down.( A few weeks ago I had to buy a new modem for it because the other one was fried by a thunderstorm. So I went to Staples and they suggested an external modem which is working fine,) but now the computer is doing what I just explained above. and it is taking forever to download things and I just recieved a warning about my "minimum virtual memory too low" I am rather green with alot of this stuff but I catch on really quickly on things so if someone could give me some insite I would appreciate it. I am about to throw this thing into the street