Installed memory 24.00 GB (7.95 usable)

Bravo230

Reputable
Feb 3, 2016
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4,510
Hello, I recently added an 8 GB memory stick into my pc. When I go to "Control Panel\System and Security\System", it tells me I have 24.00 GB of memory installed, but then it tells me that there is only 7.95 GB usable. I have Windows 8.1 Enterprise, my motherboard is MSI 990FXA-GD65V2. I checked the board and it sas that it supports up to 32 GB of RAM.

Any ideas? Thanks in advance!