My blender origram is super laggy #50863

New Issue

Raz · 2017-03-05T20:26:56+01:00

Raz commented

2017-03-05 20:26:56 +01:00

System Information
Operating system and graphics card

Blender Version
Broken: (2.78)
Worked: (optional)

Short description of error
Whenever I try to do something in blender it gets super laggy - doesn't matter what I do.
I've tried increasing the fps and even reinstalling blender completly, it still didnt work and is still laggy.

Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps

**System Information** Operating system and graphics card **Blender Version** Broken: (2.78) Worked: (optional) **Short description of error** Whenever I try to do something in blender it gets super laggy - doesn't matter what I do. I've tried increasing the fps and even reinstalling blender completly, it still didnt work and is still laggy. **Exact steps for others to reproduce the error** Based on a (as simple as possible) attached .blend file with minimum amount of steps

Raz commented

2017-03-05 20:26:56 +01:00

Changed status to: 'Open'

Raz commented

2017-03-05 20:26:56 +01:00

Added subscriber: @Rezuz

Vuk Gardašević commented

2017-03-05 20:39:25 +01:00

Added subscriber: @VukGardasevic

Vuk Gardašević commented

2017-03-05 20:39:25 +01:00

Please, can you attach the system-info.txt generated from the Help> Save System Info menu by dragging and dropping the whole .txt file into the comment field ( do not paste it's contents directly in the comment field it is difficult to read and breaks up the formatting).

For some further reading about how to attach files to reports check the link here:
https://wiki.blender.org/index.php/Dev:Doc/Process/Bug_Reports

This is most likely related to the GPU/ drivers combination and possibly to OS updates. Lately, there is a series of reports in #50650 affecting Nvidia drivers and Win10 updates,
but to verify that we need the system-info.txt.

Marking as Incomplete until the requested information is provided.

Please, can you attach the `system-info.txt` generated from the `Help> Save System Info` menu by dragging and dropping the whole .txt file into the comment field ( **do not paste it's contents directly** in the comment field it is difficult to read and breaks up the formatting). For some further reading about how to attach files to reports check the link here: https://wiki.blender.org/index.php/Dev:Doc/Process/Bug_Reports This is most likely related to the GPU/ drivers combination and possibly to OS updates. Lately, there is a series of reports in #50650 affecting Nvidia drivers and Win10 updates, but to verify that we need the `system-info.txt`. Marking as Incomplete until the requested information is provided.

Raz commented

2017-03-05 20:54:42 +01:00

system-info.txt

[system-info.txt](https://archive.blender.org/developer/F503586/system-info.txt)

Vuk Gardašević commented

2017-03-05 22:38:01 +01:00

Since you're having a Nvidia 820M GPU it's quite possible that the error is similar/identical to #50650.

Raz commented

2017-03-09 23:39:12 +01:00

thanks for the service. what can I do to try and fix it?

Raz commented

2017-03-09 23:56:19 +01:00

{F506239}I dropped in this open gl file and it increased the framerate by a lot but I'm still getting lag is it normal?

{[F506239](https://archive.blender.org/developer/F506239/opengl32.dll)}I dropped in this open gl file and it increased the framerate by a lot but I'm still getting lag is it normal?

Vuk Gardašević commented

2017-03-10 16:55:51 +01:00

Try to update with the official Nvidia drivers for your OS and GPU instead of the windows update one.

You can see an example that worked here :
Link to a post in #50650

That opengl file is the Blender software renderer - everything will be rendered on the CPU - so it'll be slow. It is used to check if there is a problem with a specific GPU/driver (for debug purposes only) and not as a solution.

Since your framerate has increased compared to before - it means that driver for the GPU is the problem.

Try to update with the official Nvidia drivers for your OS and GPU instead of the windows update one. You can see an example that worked here : [Link to a post in #50650 ](https://developer.blender.org/T50650#418032) That opengl file is the Blender software renderer - everything will be rendered on the CPU - so it'll be slow. It is used to check if there is a problem with a specific GPU/driver (for debug purposes only) and not as a solution. Since your framerate has increased compared to before - it means that driver for the GPU is the problem.

Bastien Montagne commented

2017-03-17 13:18:07 +01:00

Added subscriber: @mont29

Bastien Montagne commented

2017-03-17 13:18:07 +01:00

Changed status from 'Open' to: 'Archived'

Bastien Montagne closed this issue

2017-03-17 13:18:07 +01:00

Bastien Montagne self-assigned this 2017-03-17 13:18:07 +01:00

Bastien Montagne commented

2017-03-17 13:18:07 +01:00

More than a week without reply. Due to the policy of the tracker archiving for until required info/data are provided.

Pretty certain it’s same issue as in #50650 anyway.

More than a week without reply. Due to the policy of the tracker archiving for until required info/data are provided. Pretty certain it’s same issue as in #50650 anyway.

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My blender origram is super laggy #50863