1. I've had stuttering in every version of AH2, including the betas. It got worse in patch 5. Happens anytime I get near another plane, anytime I am low over the ground, when I am zoomed in in the tank gun, etc. Not too bad when I am flying alone over water, but using the view hat too much seems to induce them even under those conditions. I have NEVER had a stutter when calibrating the bombsite, by the way.
2. No CTDs in patch 5. I had a few in the betas, none since going online with the release version.
3. My frame rate went down in patch 5, now I get about 60 in the tower, in patch 0-4 I got 80 to 90 in the tower.
4. Windows XP home edition, fully updated.
5. Intel P4 2.4 GHz
6. Asus P4S533-VL (SONY Vaio)
7. Nvidia GEForce 4 MX440, 64Mb AGP 4x
8. 1024 MB RAM
9. Driver make: Nvidia
Driver Name: nv4_disp.dll
Driver Version: 6.14.0010.5672 (English)
10. Antialiasing 2x, Anisotropic Filtering off (been playing with theses settings, doesn't make any difference that I can see)
11. YAMAHA AC-XG WDM Audio Hardware ID: PCI\VEN_1039&DEV_7012&SUBSYS_8127104D&REV_A0
12. Standard (been playing with this one, too. Reducing it has not affected stuttering)
13. Netgear RP 614 connected to my ericsson Piperider cable modem via ethernet, ethernet to the PC. No firewall (for God's sake don't tell anybody that!)
14. Macafee, but I disable it when I go to the game. If I leave it on, I get "microfreezes", which I define as screen freezes that last several seconds, as opposed to stutters that are of short duration and usually multiple events.
15. 256. I've tried lower and higher, doesn't affect stutter at all.
16. 1024X768 32 bit both in AH and the desktop. Going to 800X600 did not affect the stuttering.
17. Typically starts off with about 21M used/63.8M total. I'm never stutter free.