CTD/Memory error when loading some maps

[victor_phx]

My system runs most of the maps fine, but when I attempt to join a server or create one running Burning Sands, Iron Eagle, Wanda Shan or Kokan, I'll get either a CTD with a memory error or a CTD alone.

I'm checking to learn if it's a known issue before moving on to switching video drivers or other measures.

I used to run previous versions of Project Reality -- up to 0.9 -- with Windows XP, and now I'm having this issue with Windows 7 and PR 0.95.

My system:

- Intel E8400 @ 3.0 Ghz (stock)
- 2 Gb RAM DDR2
- 8800GT 512 Mb / 258.96 drivers
- 32 bit Windows 7 Ultimate


Thanks in advance.