Windows 10: My windows is different than before?

HiMy current windows version was winfows 11.When i booted my laptop it suddenly started at windows 10 and all of my files were gone and some of the file were very important to me and when i restarted it there was no luck and i am stuck at windows 10 and most of the apps dont work it shows some errors.Help me i want to recover this laptop to its windows 11 stare like as it was @MiCrOsOfT help me ASAP!!

:)

 

SLI with different cards

Here is what is did
step 1:





step 2:





:/ i dont get this doe ?

okay ive done the same thing as you but i cant put the file back into the folder

• Copy nvlddmkm.sys in C:\Windows\System32\DriverStore\nv_dispi.inf_amd64_5518e59e8d3b48f4\ to C:\Windows\System32\drivers\ and replace the existing one.

that thing

 

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 .