Viewers Tested: Alchemy Beta 7.1.9.2501 (64bit) Second Life Release 7.1.10.10800445603 (64bit) Firestorm 7.1.11 (76720) Nov 9 2024 02:03:12 (64bit / AVX2) All 3 of these viewers all exhibit the same issue where, if anything even a little graphically intensive starts to occur (busy sims, a second viewer is opened, this sort of thing), the viewers quickly start to flicker black across the entire viewers window, minus the windows surround and titlebar. I am currently using Firestorm 6.6.17 (70368) Dec 10 2023 18:36:33 (64bit / SSE2) as it is the latest pre-PBR viewer as my daily driver because it and any other pre-PBR viewers I try do not exhibit this issue. I don't exhibit any issues with other programs/games that I've been able to determine and you can see from the specs below I should have no problem with the requirements for PBR viewers. This issue seems to be exclusively the domain of the PBR renderer for SL as it is viewer agnostic. I have completely re-installed Windows twice both on Windows 11 23H2 and 24H2 updates, I have run memtest86 for hours with zero errors and I have borrowed my partners GPU and PSU all to no effect. I have taken videos of the issues in each browser and obtained the logs for each, however I'm unable to upload them to the ticket as the videos are too big and the logs are zipped up and that filetype is apparently unsupported so I've put them in my onedrive and attached the links below, if you'd like be to upload them elsewhere, just say where and I'll re-upload them. SL Logs: https://1drv.ms/u/s!Argy6Q-UWl9BpqdxVEIqu2sud0QkFA?e=FnChfU SL Video: https://1drv.ms/v/s!Argy6Q-UWl9BpqdubODgMVIK4RqS4w?e=hemGAv Firestorm Logs: https://1drv.ms/u/s!Argy6Q-UWl9Bpqdw0-q0kaa1AuAdvw?e=IrV7OQ Firestorm Video: https://1drv.ms/v/s!Argy6Q-UWl9BpqdsUNzCSdoVTKEh6w?e=mJDdli Alchemy Logs: https://1drv.ms/u/s!Argy6Q-UWl9BpqdvQa589QIX9y9NIw?e=a0xGcG Alchemy Video: https://1drv.ms/v/s!Argy6Q-UWl9BpqdtJcjY_gITIV70ow?e=lpmwn3
