My Hyperwork is lagging.

pathwn1150
pathwn1150 New Altair Community Member
edited October 2020 in Community Q&A

I have some trouble about graphic in Hyperwork2019.My notebook spec is intel core i7-series 8 and my VGA is Nvidia GTX1060 Ram 16 GB.I think it is enough to use Altair software but It's working.How to fix this trouble.Thank you.

<?xml version="1.0" encoding="UTF-8"?>clip.hm_ - Altair HyperWorks 2019.1 X - OptiStruct 4_8_2020 11_57_00 AM.png

<?xml version="1.0" encoding="UTF-8"?>clip.hm_ - Altair HyperWorks 2019.1 X - OptiStruct 4_8_2020 11_57_20 AM.png

Answers

  • Q.Nguyen-Dai
    Q.Nguyen-Dai Altair Community Member
    edited April 2020

    Could you try the classic version of Hypermesh?

     

  • Adriano A. Koga
    Adriano A. Koga
    Altair Employee
    edited July 2020

    usually this kind of graphics issue is related to outdated video drivers.

    First thing to do is to update the drivers (preferebly using 'clean installation').

    This solves 90% of the cases.

     

    Also make sure that under graphic card preferences, HW is set to use the dedicated graphics card, and not onboard video.

     

  • Q.Nguyen-Dai
    Q.Nguyen-Dai Altair Community Member
    edited July 2020

    No GTX1060 GPU found in 'Hardware Recommendations and Certifications' of Altair.

    That does not mean that you can't run Altair apps on it. You can, but it's not guaranteed. 

  • Adriano A. Koga
    Adriano A. Koga
    Altair Employee
    edited July 2020

    Usually this is related to graphic card driver.

     

    I run a GeForce 1050Ti which is not certified, but keeping the drivers updated I never had an issue.

    It is very common that people use a graphic card with driver 1...2 years old and have issues with visualization.

  • Diego Perez Gonzalez
    Diego Perez Gonzalez New Altair Community Member
    edited October 2020

    Had the same problem and the solution was deactivating anti-aliasing. It seems there are some weird bugs caused by incompatibilities between  Nvidia drivers or configuration settings and Altair HyperWorks.

  • Adriano Koga_20259
    Adriano Koga_20259 New Altair Community Member
    edited October 2020

    Make sure HW is using your dedicated graphic card and not onboard one.

  • Diego Perez Gonzalez
    Diego Perez Gonzalez New Altair Community Member
    edited October 2020

    Make sure HW is using your dedicated graphic card and not onboard one.

    In my case I am using a Nvidia RTX2060. I have checked while HW was active and it is the Nvidia card which is running, not the Intel integrated graphics.