Windows 10: I have 16 GB of ram installed, only 7.53 GB usable and Windows can't update to the latest...

AMD Ryzen 5 2600X Six-Core Processor 3.60 GHz 16,0 GB 7,93 GB usable Windows 10 Home 22H2 So my RAM is locked at 7.53 GB and Windows 10 version 22H2 can't update with an error code 0x8007000d. I shared the issue with some friends and I have tried software fixes including:A CBS scan windows couldn't repair some of the problems Re-Installing drivers Thanks for your time in advance

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winodws 10 24 gb ram installed only 16 usable

I just upgraded from win 7 home premium 64 bit to win 10

I know that the windows 7 version I had only went up

to 16 gb of ram but I thought that Windows 10 had up

to 128 gb limit.

It still shows in the system that 24 gb is installed but only 16 is usable

anyway to fix this, or do I need to try and create an install disk to do

a clean install?

My mb supports up to 32 gb ram

 

Why 2.66 GB usable in 4 GB ram?

Thanks to everyone for their valuable suggestions. I guess the problem was with the OS.Because after increasing my ram from 4 gb to 8 gb still the usable memory was 2267 mb out of 8 gb, then I did a clean install of Windows 7.Now everything is fine and smooth, and usable memory is 7.9 gb out of 8 gb.

 

8 GB RAM installed but only 3.23 GB usable


I have recently upgraded to Windows 10 Home from Windows 7 Home. And I replaced my 4 RAM sticks with 8 GB RAM but my system shows : Installed memory (RAM): 8.00 GB (3.23 GB usable). Please advise if anyone knows how to fix this.