Discovery Live won’t start

- March 11, 2018 at 7:58 am
  
  yoram
  Subscriber
  
  Hello, I've recently installed Discovery Ultimate bundle on a new computer with Quadro p5000. When trying to open DL, I receive an error message regarding CUDA version (see image attached) and instead DL, SpaceClaim is opened. I updated graphic drivers via the Nvidia website and restarted the computer as mentioned in the thread: CUDA Version . I still receive the message. What else can be done to be able to run DL? Thank you, Yoram
- March 12, 2018 at 4:57 am
  
  Naresh Patre
  Ansys Employee
  
  Hello Yoram Dayan The power management mode setting in NVIDIA control panel seems to cause similar problems where a CUDA device appears unavailable for no reason. It happens when it's set to "Prefer maximum performance". Can you change it to default option i.e. NVIDIA driver-controlled and let me know if it helps. The power management mode setting can be found in Manage 3D settings - Global Settings - Settings option as shown below.
  - March 12, 2018 at 7:12 am
    
    yoram
    Subscriber
    
    Naresh Patre
    
    Thank you for your response.
    
    Followed your instructions and still have the same problem.
    
    Yoram
- March 13, 2018 at 9:46 am
  
  yoram
  Subscriber
  
  Reinstalled the software.
  
  It's working now.
  
  Yoram

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