Crash and Memory errors in Dreamweaver MX/8/9/10. No idea!

Question

After executing Dreamweaver v8-10, program work fine, but if  switch between application (Alt-Tab for exemple), program crash (exit with code 0xc0000005). This error show different debuggers. Windows show defaoul error "The memory could not memory "read"". Dreamweaver MX don't start. Try
almost all, what may changing situation. Disable DEP, checking RAM with memtest86, remove all Adobe products, cleaning registry, delete all setting data. Run program from safe-mode, without services of OS, closing almost all not standart, unload antivirus ware, and firewall. No change:( This trouble static, and no changing. In another software this problem do't viewing.
System:
OS: Windows Xp Pro SP3
MB: Asus P5K SE
CPU: Inter Core 2 Duo 2.6 MHz L2
RAM: 2x1Gb Kingston 800MHz
GPU: Sapphere Radeon 1950 SE 512 Mb
Kasperski Internet Security 2009
.NET Framework 3.5
Visual C++ Express SP1
I understanding, this is system bug. But don't know, how this can be fixed? 2 days i tring, but 0% succses:( Else Flash begin work more correctly, with third-party components:) Anybody may help to me? I searching so much, but no result. I could reinstal Operating System now, and one software, bad motivation.

Answer 1

It seems that there is a conflict in accessing memory. When I replaced the video card driver to the older, I noticed that CrushDoctor can not recover from the terminate dreamweaver.exe, endlessly shifting to other memory addresses. Before replacing the driver of such attempts have been up 2-3 times. But, given the experience run in Safe-Mode, it is not clear which system process in the memory, can interfere dreamweaver any version?