Specs:
i5 760
8GB RAM
HD 7850 2GB
Win 7 64bit

Tried both DX11 and DX9 modes, not like I want to run in DX9 mode with AF being broken. Overclock or stock doesn't make a difference, even tried overvolting my GPU to see if my HD 7850 card is suffering from the same symptom as the GTX 500 series. Tried 3 different driver revisions, all crash. Just about to throw in the towel with this game, its the Steam BTW so I'm stuck with 1.9 if that is the issue.

The random errors:

Problem signature:
Problem Event Name: APPCRASH
Application Name: Crysis2.exe
Application Version: 1.9.0.0
Application Timestamp: 00000000
Fault Module Name: CryRenderD3D11.DLL
Fault Module Version: 1.9.0.0
Fault Module Timestamp: 4dfa43b9
Exception Code: c0000005
Exception Offset: 0006b55a
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 2057
Additional Information 1: eec4
Additional Information 2: eec450df5fc9c5901c5e3171261deb44
Additional Information 3: a213
Additional Information 4: a2137b57f3909be83eb8629368fa1337


Problem signature:
Problem Event Name: APPCRASH
Application Name: Crysis2.exe
Application Version: 1.9.0.0
Application Timestamp: 00000000
Fault Module Name: CryRenderD3D9.DLL
Fault Module Version: 1.9.0.0
Fault Module Timestamp: 4dfa43c3
Exception Code: c0000005
Exception Offset: 0008fc19
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 2057
Additional Information 1: eec4
Additional Information 2: eec450df5fc9c5901c5e3171261deb44
Additional Information 3: a213
Additional Information 4: a2137b57f3909be83eb8629368fa1337

Problem signature:
Problem Event Name: APPCRASH
Application Name: Crysis2.exe
Application Version: 1.9.0.0
Application Timestamp: 00000000
Fault Module Name: atidxx32.dll
Fault Module Version: 8.17.10.472
Fault Module Timestamp: 50d21e29
Exception Code: c0000005
Exception Offset: 000b585e
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 2057
Additional Information 1: eec4
Additional Information 2: eec450df5fc9c5901c5e3171261deb44
Additional Information 3: a213
Additional Information 4: a2137b57f3909be83eb8629368fa1337