Thanks one more time ;)
Switching to the 64-bit architecture completely solved the problem ;)
Here is the video of the DVR of 5168 x 512x512x12bit dataset (1.88 Gb)...

Thank You, so its time to switch to Win7 and compile my application under there.

Good day everyone,

I have a strange memory limitation problem: I have GeForce GTX 580 (driver version 296.10) with 3Gb of memory, still I get a gl_out_of_memory error while using a glTexImage3D...