Learning Forum

[mach1991]

Hello friends. I am presenting a small problem after installing R1 2019. It happens that CFD post shows me 3D view the screen completely black.

[tsiriaks]

Try setting environment variable 

Name: QT_OPENGL

Value: desktop

Here is the step to add environment variable https://www.youtube.com/watch?v=bEroNNzqlF4

Either User or systems environment variable should be ok.

Thanks,

Win

[mach1991]

Good day. Let me see if I understand, should I create a variable in the variable environment? In value, should I put C: Users User Desktop? Would it be a user value or a system value?

[tsiriaks]

Just put desktop in the value, don't add any path in front of it.

Either User or systems environment variable should be ok.

 

[mach1991]

I try it, but don't works

 

[tsiriaks]

Then this is probably the issue with your graphics card/driver.

I forgot what graphics card you have. Do you have any Nvidia or AMD card on the machine ?

Can you try updating graphics card driver ?

Thanks,

Win

[mach1991]

After creating the values and restart the PC, everything worked fine.. Thanks for all..

[tsiriaks]

Oh, I see. That's great !

Thank you for the update.

Win

[hamirani]

when i run results white screen appears please help. I also set environment variable as mentioned above.

[rashid]

thankyou sir, ni just did the same and it workednbest regardsn