I have 4GB RAM installed in my computer but it says that only 2.45 GB is usable. I want to use whole of 4GB of RAM. How can I do it? - Quora
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My laptop says Installed memory RAM 6.00Gb (5.89GB usable) - Windows 10 Forums
My laptop says Installed memory RAM 6.00Gb (5.89GB usable)
Installed Memory vs RAM Usable by Windows | Installed Memory,RAM Usable,Windows,Diagnose Problems with Installed Memory vs RAM Usable and Reported by Windows
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Ram 64GB installed but only 14GB usable? : r/buildapc
Why can't I use my full RAM i.e. 6 GB? Why is my laptop showing only 2.91 GB RAM usable out of 6 GB installed? - Quora
Windows Clients - ITS ALL ABOUT MICROSOFT WINDOWS CLIENT, SERVERS AND MUCH MORE
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