Windows 10: Ctrl+Shift+{Some Letters} is not working

HelloEdition: Windows 11 ProVersion: 23H2Build: 22631.4169What suddenly happened is that:Ctrl + Shift combination buttons have lost their functionality for some buttonsAnd this happened to all software likeAdobe Photoshop, Notepad, WordPad, Microsoft Office and ...I have tested this with the "https://en.key-test.ru/"And also i tested the Sticky keys option, But the problem was not solved.Disabled buttons are:Ctrl + Shift + ZCtrl + Shift + ACtrl + Shift + QCtrl + Shift + WCtrl + Shift + EAnd a few othersActive buttons:Ctrl + Shift + VCtrl + Shift + CCtrl + Shift + FCtrl + Shift + RAnd a few oth

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ctrl and shift not working

sorry that im writing without capslock but they stopped working. for some days my ctrl and shift dont work in the way they used to work and they need to work. for example ctrl c ctrl v ctrl a commands don't work. in my browser when i try to press shift
and plus or shift and the line next to it it zooms in and out, sorry i cant show them because i can't use them like i said, also trying to shift plus letters works just on some like A, G. but for the rest of the letter it just does commands it doesnt make
caps letters but random commands . pls i resally some help . thanks

 

CTRL+SHIFT+8 and some others not working

Okay thanks. Didn't know that tool.
It does list Ctrl+Shift+, 3 & 8. But it doesn't say what they're registered to. (And nothing seems to happen when I press them.)

The tool turns up a very short list, by the way, compared to the screenshots on that site. Just these three plus:
Hot Key : Alt+Ctrl+Delete
Hot Key : Alt+Ctrl+J (I know what this is from)
Hot Key : Alt+Ctrl+K (Kindle)
Hot Key : Alt+F4

 

Ctrl+Shift Shortcuts Not Working

I have been having issues with my Ctrl+Shift keybinds for months now. I have been researching on every site I can find about this issue. I've tried changing Sticky Keys, I've tried changing Filter Keys, I've tried checking my keyboard settings, I've tried changing settings in Text Services and Input Languages, I've tried Ease of Access, I've even tried changing keyboards. The following are all Microsoft Answers threads recommended to me by Google:

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• https://answers.microsoft.com/en-us...-working/8b9fb3ca-d785-4b55-9a10-b21a93950156
  

I have tried literally everything suggested in all of these threads, and NOTHING WORKS, it is that stubborn. Considering that there are multiple threads regarding this issue, which yes, I did research this before I started asking this, I am 100% conviced this has to do with system updates. What do I even do at this point?