[Nin]

Reggenzi, thanks for your help, but it didn't work here. The problem is still happening. I use Windows 7 Professional, 64 bits and Ansys 12.1. Thanks for your attention.

[yasharif]

u r genius. it works with me now..!!wow

[Kernoth]

Hello!! I have the same problem. I start the Ansys 12.1, but when I start the DesignModeler or Mesh appears:

AnsysWBU.exe encountered a problem. A diagnostic file has been written:
..../AppData/Local/Temp/AnsysWBDumpFile.dmp

I did everything that you said in the post: update drivers, install the environment variable ANS_OLD_ATTACH...and I work without Ethernet and I don't know what do! please help me!

[emreg]

Originally Posted by Kernoth

Hello!! I have the same problem. I start the Ansys 12.1, but when I start the DesignModeler or Mesh appears:

AnsysWBU.exe encountered a problem. A diagnostic file has been written:
..../AppData/Local/Temp/AnsysWBDumpFile.dmp

I did everything that you said in the post: update drivers, install the environment variable ANS_OLD_ATTACH...and I work without Ethernet and I don't know what do! please help me!

did u try to give all permission to your ANSYS folder in folder C: ??

[Kernoth]

Originally Posted by emreg

did u try to give all permission to your ANSYS folder in folder C: ??

and how could I do it? I don't know it

[emreg]

Originally Posted by Kernoth

and how could I do it? I don't know it

click folder ANSYS (in where it locates , i guess drive C: ) with ur mouse button and select properties..

leave all the permissions checked on security tab..

inform me if it works.

[Kernoth]

Originally Posted by emreg

click folder ANSYS (in where it locates , i guess drive C: ) with ur mouse button and select properties..

leave all the permissions checked on security tab..

inform me if it works.

I installed Windows 7 64 bits and Ansys 12.1 64 bits, and I did that you said me...but the problem is the same... I worked in other PC and created the solid and the mesh and I opened them in my computer with my Ansys, when I could work with Fluent, but DesignModeler and Mesh didn't work....

I don't know what do

[Darren Leong]

If using an ATI card:

disable 'Catalyst A.I.' and 'Geometry Instancing' and set the bar to all the way to the left for the rest of the 3D settings

or simply disable the card in device manager (which will help to identify if it's a graphics card problem in the first place)

[alligngr8]

Hey SAL
it worked for me too,...
thanks for support

[Kamu]

Find the dumb file that is written by ANSYS. I disconnected from Internet and when I connected again it would give me the error "AnsysWBU.exe encountered a problem. A diagnostic file has been written:
..../AppData/Local/Temp/AnsysWBDumpFile.dmp" I have tried all the suggestions you guys are giving but nothing works. Rgds

[Kamu]

Mine also worked! Thanks

[dragonship2011]

Originally Posted by reggenzi

>>START
>>COMPUTER (Right Click)
>>Properties
>>Advanced System Settings
>>Environment Variables

Then

On System variables select -> New
On variable name -> ANS_OLD_ATTACH
On variable value -> 1

OK & Save

hi，sac
i had a problem
ansyswbu.exe encountered a problem. a diagonstic file has been written:
c:\docume~1\admini~1\locals~1\temp\ansyswbdumfile. dmp
I had do it according to above ,but it does not go well. my ansys is 14.0 version.