# Update 8.1

• THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 12/03/2003 at 11:46, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   8.1
Platform:   Windows  ;
Language(s) :   C.O.F.F.E.E  ;   XPRESSO  ;

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Hello !
I just update my C4D 8.012 to the 8.1 version but under Windows2000, we only obtain a part of the new functionalities (no Edge melt, no OpenGL light parameters, ...). And when we create an Xpresso, a message shows an error on the file Modules\ThinkingParticles\TPOperators\res\description\OP_Blurp.res in the line 12. (" IN_EXCLUDE OP_BLURP_OBJECTS ....")

• THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 13/03/2003 at 11:43, xxxxxxxx wrote:

I have the answer to this problem, and the 8.1 update succed !
Here is my method :
Install C4D R8 in C:\Program Files\
Install Advanced Render in C:\Program Files\Maxon\CINEMA_4D_R8\
Install MOCCA in C:\Program Files\Maxon\CINEMA_4D_R8\
Install Pyrocluster in C:\Program Files\Maxon\CINEMA_4D_R8\
Install Thinking Particles in C:\Program Files\Maxon\CINEMA_4D_R8\
finally, install C4D Net Render in C:\Program Files
Launch the 8.1 updater, then it seems to work correctly !
No crash and no bug found actually.