Installed RAM/Total Physical not matching

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Amaze904

Honorable
Mar 12, 2013
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Hello- I've been beating my head against the wall over this for sometime now and can not seem to come to a conclusion as to why this is happening.

Hardware;
Asus Crosshair Formula V
AMD 8350 FX
Patriot Viper Black edition 1866 x16 GB (x2 8GB)
7970 OC edition Gigabyte
1000W OCZ PSU

Windows 10 64bit

Ok; so whats going on is that I have 16 GB installed and windows acknowledges this- however it only reads 7.95 as total physical memory

Things I have tried;
MEMTEST64 - no errors
CHKDSK- no errors

Enabling Memory remapping in BIOS
Enable max memory in MSCONFIG

none of these things have fixed this issue and I have grown weary of what this could be.

I game alot on this computer and I believe this is root of some recent issues I have been experiencing; after about 20 minutes of gameplay- I drop from a solid 60+ fps to 0 momentarily and then it resumes- a simple reboot fixes this everytime- though after another 20 minutes or so I have to reboot again- this is where I seem to think RAM is causing the issue as it may not be enough being utilized? or is not dumping properly

Also, not sure if it is worth mentioning- but I have a paging file setup on another HDD at around 16GB

Thank you for any help with this- it is much appreciated
 
Solution
Well we tried basically everything, I've never yet seen this not be the solution to this problem. And based on your past issue i would recommend against messing around in msconfig.


No we want to use the install media to do a system repair.

I would try what karadjgne just suggested but it may not work. Worth a shot and won't hurt anything.

If you can;t access windows interface itself msconfig can't help you via command prompt.
 
Amaze904, if you upgraded your pc from windows 7 to windows 10, there's a good chance you cannot use your windows 7 discs for a startup repair.
If you have another computer with the same version of windows 10, you can burn a bootable system repair disc using the link below:
http://www.howtogeek.com/131907/how-to-create-and-use-a-recovery-drive-or-system-repair-disc-in-windows-8/
Boot to this disc then click on advanced options to initiate an automatic repair.