Windows 10: windows 11 White window appears for a while then disappear by itself

Hi there, I lately joined windows insider program to get the new windows 11 24H2, which is great and I love it, but I'm having a weird bug. sometimes, out of nowhere, a white window appears on my desktop by itself for like a minute or so, then disappear on its own. I will upload a screenshot of the mentioned window. I've been searching a lot, and all I can find is the fix for the transparent box over the taskbar, but this is completely different issue. Anyway, I tried restarting windows explorer from Task manager. End task of mini search host application. updating graphic drivers, toggle task

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windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Unlocked Realtek HD Audio Drivers Windows 7 & 8 (With Dolby Digital Live and DTS Interactive)

DTS supported natively by Windows 8/8.1 and it should work on windows 10 too just DDL require to unlock your driver .

 

laptop DVD drive not appearing on windows?

Well my cousin is coming down soon with his laptop to get his DVD drive fixed because on my computers his DVD drive isn't appeared on the list,he can eject his DVD drive but it doesn't appear on windows..anyone know how to fix this?? would entering bios help?? would i be able to format it?