https://bugs.documentfoundation.org/show_bug.cgi?id=165832

--- Comment #12 from V Stuart Foote <[email protected]> ---
(In reply to Michellehdr from comment #11)
> Hi, The Windows version that the bug could repro is on all Windows 11. While
> the GPU info: Card name: NVIDIA GeForce GT 610
> Manufacturer: NVIDIA
> Chip type: GeForce GT 610
> 
> Is the above info helpful? Thanks!

Yes, helpful. Suspect the GeForce GT 610 is not able to run skia Vulkan--at
all-- and should be denylisted to bypass LibreOffice's skia Vulkan graphics
testing.

nVidia lists no valid drivers, and Vulkan GPU Info (https://vulkan.gpuinfo.org/
) shows no reports for that GPU.

Win11 24H2 update to WDDM 3.2 could also be an issue with rollback to MS
provided WDDM 2.x drivers. A run of Win11 dxdiag.exe will show the WDDM model
the GPU can support.

For 25.8.0 and bug 164788, https://gerrit.libreoffice.org/c/core/+/181290 will
now recover more gracefully after initial rendering test.

For OP, please install /a administrative instance in parallel and retest
launch.

If stable, with WDDM 2.x drivers you should end up with skia raster framing
with LibreOffice Help -> About showing:

Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: e4fb32ffef1630ceaf5a0a77307e02ae93c9f8f4
CPU threads: 28; OS: Windows 11 X86_64 (build 26100); UI render: Skia/Raster;
VCL: win
Locale: en-US (en_US); UI: en-US
Calc: CL threaded

or at worse, need to manually disable Skia lib based rendering and fall back to
GDI+ based rendering.

Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: e4fb32ffef1630ceaf5a0a77307e02ae93c9f8f4
CPU threads: 28; OS: Windows 11 X86_64 (build 26100); UI render: default; VCL:
win
Locale: en-US (en_US); UI: en-US
Calc: CL threaded

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