After Switching views in plane FS2004 crashes

[SkyAirWorld]

Well you dont have to fly full screen, but I do and it might help, you still can talk on MSN, leave it open and flying and just use ALT+TAB to
switch between the two or more programs....

[Jaron909]

ohhh Wicked ....ok ..lol another problem...I think its sumthing to do with the Wilco...this happens without the FSP ..where the Menu Tab with "Aircraft" WORLD and so on ..disappears ....So I use Level
D nopw ...are they any problems with PMDG 737 that anyone knows about ?