Well, if this is any consolation, I can run SH IV + UBM with RFB + RSRDC just fine with:

Processor : AMD Athlon 64 2800+ @ 1800 MHz
Physical Memory : 1024 MB (2 x 512 DDR-SDRAM )
Video Card : Nvidia Corp GeForce 7300 GT

With very low settings, but then I am not into eyecandy that much. :p Had ATI Radeon 128 MB Graphics Card..decided to get GeForce 7300 GT, both affordable and compatible with the rig just to run SH IV. :lol:

Being as since this is "Black Friday", Best buy has the NVidia GeForce 8400 512 MB DDR2 PCI Express x16 video card for $80.

Ok, memory arrived today - now have 2.6 gig of RAM, and can play the game! Even with the 128 MB card (new 512 will be here soon!). Things are a bit choppy, but I'm sure the new graphics card will solve that.

Now, to get the controls down pat.....

However, sometimes nothing will stop the CTDs
 

:-? It usually dosen't crash at startup but after I have travelled all the way over from Midway or Australia close to where my patrol area is and then it CTDs.

Current game year: Late 1942 early 1943:
Specs:
AMD 5600+ dual core.
8 Gig ram
8800 GS w/320 ram
WinXP 64
drowning in up to date current drivers.

Game did great for a long time then it hit a CTD wall.

Was SHIII with the Pacific mod stable? Perhaps I will try that one.:-?