# Paraview display is completely corrupted with white/grey triangles after a driver update

**URL:** https://discourse.paraview.org/t/paraview-display-is-completely-corrupted-with-white-grey-triangles-after-a-driver-update/17474
**Category:** FAQ
**Created:** [March 13, 2026, 7:08pm UTC](https://discourse.paraview.org/t/paraview-display-is-completely-corrupted-with-white-grey-triangles-after-a-driver-update/17474 "2026-03-13T19:08:27Z")
**Posts on this page:** 1
**Showing post:** 19

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### Author: ![lockan](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/l/839c29/32.png) [@lockan](https://discourse.paraview.org/u/lockan)
#### Post date: [April 28, 2026, 3:18pm UTC](https://discourse.paraview.org/t/paraview-display-is-completely-corrupted-with-white-grey-triangles-after-a-driver-update/17474/19 "2026-04-28T15:18:41Z")

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@cory.quammen I just wanted to conform that NVIDIA driver 596.36 has fixed the graphical glitches, but OPTIX is no longer available in the list of Ray Tracing Back Ends. I will therefore still have to use the 580 branch. (Using the Dynamic Streaming workaround made no difference to the availability of OPTIX)

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