Windows 10: Windows 11 Pro Swedish 64-bit says I need to activate windows after a windows update

Problem: I bought my license of Windows 11 Pro Swedish 64-bit in February 2023. It has worked fine until a recent Windows update. After that, it suddenly nags me to activate Windows. When I go to activation it says, translated: "Windows reported that no product key was found on your unit. Error code: 0xC004F213. Windows script host says the reason is error code 0xC004F034Issue: I can't do conference calls at work since I need windows activated to change sound input, and I have a nag-text on my screen for a product I bought retail. I need this solved quickly. What I have tried: I have tried th

:)

 

Windows 8 Clubhouse

Here's some interesting reading:

Microsoft mistakenly gifts Windows 8 pirates with a free activation key

Windows 8 app count is closing in on 20,000

Done *Toast :toast:

 

Windows 64-bit or 32-bit?

you should just get a 64 bit system but just run windows xp pro/home or whatever i use 64 bit with windows xp pro everything is fine everything works you should just wait for them to make the x64 os better for driver and stuff cause im waithing for that

 

Windows XP 64-bit is gold

Several Websites report that Windows XP 64-bit has reached gold status and is on the way to the CD manufacturer.

MSDN subscribers can already download the final release of Windows XP 64-Bit Edition.

The top 5 reasons to upgrade are (from MS Website):

• High performance platform for the next generation of applications: Windows XP Professional x64 Edition is a rich platform that enables the next generation of high-performance computing. 64-bit native applications can deliver more data per clock cycle, making them run faster and more efficiently.
• Large memory support: Windows XP Professional x64 Edition will currently support up to 128 gigabytes (GB) of RAM and 16 terabytes of virtual memory, enabling applications to run faster when working with large data sets. Applications can preload substantially more data into virtual memory, allowing rapid access by the 64-bit processor.
• Flexibility: Windows XP Professional x64 Edition provides a rich platform to integrate 64-bit technical applications and existing 32-bit business applications using the Windows on Windows 64 (WOW64) x86 emulation layer, providing customers with the ability to move to 64-bit computing without having to sacrifice their existing investment in 32-bit software and Windows expertise.
• Multiprocessing and multicore: Windows XP Professional x64 Edition is designed to support up to two single or multicore x64 processors for maximum performance and scalability.
• Same programming model: Developers with 32-bit skills will be comfortable and quickly productive in the 64-bit Windows environment, finding it virtually identical to the development environment for 32-bit Windows.

I have seen many reviews which compare 64-bit vs. 32-bit and there is not much gain to see, unless you use specialized applications.