Help! Problem!

I have a real annoying problem with FSX (with Acceleration). I'm not sure if anyone else has had this problem before, I just haven't seen it yet. In a normal flight it starts in virtual cockpit (I know thats normal) and when I get out of virtual cockpit view everything is still good but about 9 times out of ten when I swap back to virtual cockpit it will be gray (most of the time) and the game will just freeze for about 20 seconds and then it will say: "Flight Simulator X has found a problem and needs to close" and then it will have " send or don't send error report. so I send it all the time and nothing has happened.
The game also freezes when I'm in virtual cockpit and go to a new view that is something other than virtual cockpit view. I am getting really sick of this problem because in about 1 hour of flying I have to restart the flight about 20 times so it becomes extremely frustrating because FSX takes forever to start again!!
My specs are (I dont know if theres an order you have to write them down in):
Microsoft Windows XP (32bit) Home Edition Version 2002 Service Pack 3
Intel Core 2 CPU
6400 @ 2.13 GHz
2.14 GHz, 3.00 GB of RAM
NVIDIA 7600 GS 256MB
Driver: 178.24
Once again I'm not sure if I wrote that down in an order and I hope you can make heads or tails of it. I would appreciate it sooooo much if someone could help me!!
;D If you need to know anything else about anything just ask. 
THANKS!

The game also freezes when I'm in virtual cockpit and go to a new view that is something other than virtual cockpit view. I am getting really sick of this problem because in about 1 hour of flying I have to restart the flight about 20 times so it becomes extremely frustrating because FSX takes forever to start again!!
My specs are (I dont know if theres an order you have to write them down in):
Microsoft Windows XP (32bit) Home Edition Version 2002 Service Pack 3
Intel Core 2 CPU
6400 @ 2.13 GHz
2.14 GHz, 3.00 GB of RAM
NVIDIA 7600 GS 256MB
Driver: 178.24
Once again I'm not sure if I wrote that down in an order and I hope you can make heads or tails of it. I would appreciate it sooooo much if someone could help me!!


THANKS!

