cgminer stops working after updating drivers - debug info help needed

[Sondey10mg]

Hi,

After updating my drivers and reinstalling SDK, my guiminer and cgminer crash every time after i try to open them.
I guess it's a location error but i can't find where to delete the corrupt file.

This is my debug, using drmingw:

cgminer.exe caused an Access Violation at location 7477c9f1 Reading from location 00000000.

Registers:
eax=0028f3e8 ebx=03f20f3c ecx=0028f3f4 edx=040d8d48 esi=03f20f18 edi=00000000
eip=00000000 esp=0028f3d4 ebp=0028f3ec iopl=0         nv up ei pl zr na po nc
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010246

Call stack:
00000000
0281F918  amdocl.dll:0281F918
0294C15F  amdocl.dll:0294C15F  clGetSamplerInfo
0294C5EA  amdocl.dll:0294C5EA  clGetSamplerInfo
0294DB80  amdocl.dll:0294DB80  clGetSamplerInfo
02955B1A  amdocl.dll:02955B1A  clGetSamplerInfo
02955BEA  amdocl.dll:02955BEA  clGetSamplerInfo
02944DC6  amdocl.dll:02944DC6  clGetSamplerInfo
02918461  amdocl.dll:02918461  clIcdGetPlatformIDsKHR
65A21081  OpenCL.dll:65A21081
65A23F37  OpenCL.dll:65A23F37  clGetExtensionFunctionAddress
65A21219  OpenCL.dll:65A21219  clGetPlatformIDs
00425A7A  cgminer.exe:00425A7A
00423AD9  cgminer.exe:00423AD9
004010B9  cgminer.exe:004010B9
00401284  cgminer.exe:00401284
74B633AA  kernel32.dll:74B633AA  BaseThreadInitThunk
77129EF2  ntdll.dll:77129EF2  RtlInitializeExceptionChain
77129EC5  ntdll.dll:77129EC5  RtlInitializeExceptionChain

Help needed, much appreciated!

[Sondey10mg]

Registry scan and fix with reggenie dit not help   

[Sondey10mg]

Even after downgrading again on my drivers, the problem is still here.

Please help me, i want to get mining again 

[Sondey10mg]

Ok, problem fixed.

I just formatted my bootdrive and clean installed windows. Bit harsh solution, but it worked

[-ck]

Yes you have discovered the pain that is the lack of a clean uninstall option which causes endless support requests.

[Sondey10mg]

Well, it will take a while for me to update my drivers again in the future, that's for sure.

Sorry for all the spam. Topic can be closed if needed