Large Fraps files crash Vegas 10..

[Some]

Sry, if this is the wrong place..

So when i try importing large files(4GB or more) ot just crashes my Vegas Platinium 10 .. but when working with smaller files, it goes there instantly, without ANY problems..

Recorded at 1920x1080 30fps full size

Trying to make a bf3 vid..

Specs aint a problem.
I5 - 2500k @ 3,3
Gtx 570 Pre-OC
8GB Ram
850w power

[Acetyl]

Are you running the 64 bit version?

[Some]

Ye, win7 64