Windows 10: Windows 11 Activate error following windows 11 update

I updated my Windows 11 yesterday and now I got an overlay telling me to ,activate windows,, but it was already activated - my PC is relatively new bought from a store and had Windows 11 OEM, can't find my activation code as bought the PC as ex display did not come with manualsHere some further info: My windows version is 24H2 OS Build 26100.3194Software licensing service version: 10.0.26100.3194Description: WindowsR Operating System OEM_COA_NSLP channelProduct Key Channel: OEM:NONSLPNotification Reason: xC004F200 non-genuineWhen I go to about Windows 11, it states that he product is l

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3DMark 11 v1.0.4 Released, Now Fully Compatible with Windows 8

Futuremark updated 3DMark 11 to version 1.0.4, which makes the benchmark fully compatible with Windows 8. The update also addresses other compatibility issues and a few uncommon bugs. Benchmark scores are not affected and scores from this new version can be compared with scores from the previous version 3DMark 11 v1.0.3.





DOWNLOAD: 3DMark 11 v1.0.4
Improvements:

• Keyboard focus is no longer checked during the demo or when running the benchmark in a loop. Note that if the display switches to the desktop due to a popup window during the benchmark, the run will still be aborted as the display mode is no longer the same.
• 3DMark 11 now remembers the last custom resolution used.
• GPU count detection for multi-GPU systems is now correct even when SystemInfo is explicitly disabled.
• 3DMark 11 will now prevent Windows from entering Sleep during the test.
• The license key is now reset when the benchmark is reinstalled, allowing removal of invalid keys.

Compatibility:

• SystemInfo updated to version 4.15 for full Windows 8 compatibility.
• Updated DirectX redistributable.
• Now using static Visual C++ 2010 runtime libraries to fix rare installation issues on some systems.
• Removed dependency on EvaDotNet.dll and EvaDotNet.DirectX.dll for GPU enumeration to fix compatibility issues with some systems.

Bug Fixes:

• Fixed display initialization code that caused "SetFullscreenState failed: DXGI_ERROR_NOT_CURRENTLY_AVAILABLE" errors on some systems.
• Fixed several memory and texture leaks, improving stability during very long looping runs.
• The HUD timer no longer rolls over if a single test takes more than ten minutes. (Yes, this could happen during the Combined Test on some low end DirectX 11 cards.)

Professional Edition Only:

• Fixed submitting saved files to 3dmark.com from the command line.
• Image Quality Tool no longer gives a cryptic error if the output directory does not exist.

 

Futuremark 3DMark 11 Updated to v1.0.3

Futuremark today released an update for its 3DMark 11 benchmark suite that's built to put today's and tomorrow's DirectX 11 GPUs through their paces. Although this is a relatively minor update, Futuremark recommended that all existing users update to this version for reliability. It packs the following changes:

• Bullet physics library updated to version 2.79 to improve compatibility with future CPUs and GPUs.
• For most systems containing multiple GPUs, for example integrated graphics and an additional discrete graphics card, the user can now select the GPU to be tested using a new option on the Help tab.
• Improved error handling and user messages for the most common compatibility issues.
• SystemInfo component updated to version 4.5 for improved compatibility with current and future hardware.
• New "More" tab with information about other Futuremark products and services.

DOWNLOAD: 3DMark 11 v1.0.3 Update | Full Installer

 

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