Windows 8.1 Memory leak?

ElliottJordan

Reputable
Feb 18, 2014
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Hi all, iv'e been using windows 8 64bit for about 3 months with this current set up and i never had any issues, when i purchased my SSD i thought it would be a good time to upgrade to 8.1 64bit and since then i have had an issue where my memory would fill up to 100% over the course of a day, sometimes a few hours if i'm gaming. I did a bit of googling and found a lot of people had issues with memory leakage due to GPU drivers so i updated to the latest BETA drivers (9.14.10.01017) which didn't help at all.

I understand there are a few threads about this, but nothing specific to my problem. I opened task manager and none of my apps where using a large amount of my ram, i even got the calculator out and they added up to about 2gb which is pretty normal. I use to be able to leave my computer on 24/7, but now i have to turn my computer off 3-4 times a day (restart doesn't seem to clear the ram) if i try to update my bios to C.1 (recommended for my CPU) in the bios screen it just freezes, iv'e tried using the Live Update feature from MSi in windows, it updates to C.3 and i cant overclock past 3.8GHz and it doesn't fix the problem.

So right now im thinking it could either be Windows 8.1, RAM, GPU or the Motherboard. Id post a screenshot of task manager but i had to shutdown my computer and power it up again just to write this post. Im pretty anal about closing unused apps so it cant be that. The apps i usually have running are MSI Command Center, BitTorrent, MSI Afterburner, Winamp and Killer Ethernet.

Iv'e ran Aida64 for half an hour stressing my RAM and it maxed out at 100% (im assuming thats normal but ive only used Aida64 since the issue started) when i stop the test my memory usage will resume to 2-3Gb.

Right now my memory usage sits at 2300mb which is up from 1500mb when i first booted up, and Pagefile at 3500mb. Im happy to post screenshots at request.

I'm tempted to downgrade to win8 but i thought i might give this a shot first.

As i said all my drivers are up to date, iv'e ran windows update and for the life of my i cant figure it out. I'm willing to try anything.

I appreciate any and all feedback, if anyone can help i will be eternally grateful.

Thanks
 
Sorry for the double post but i forgot my specs

Intel i5-4670k
MSI B85 G43 GAMING
MSI R7770 Power Edition OC 1Gb
G.Skill f3-17000cl11d-8gbxl
Kingston SV300S37A/120G SSD
NZXT Phantom 530
 
if i start task manger (control+alt +delete, select task manager)
then select the performance tab

my windows 8.1 system shows:
(physical RAM) 3.2 GB in use 20.7 GB available
commted
3.7GB out of 48GB 18.9GB cached

paged Pool = 1006MB
non paged Pool = 293MB


what does your system indicate?
A high number in non paged pool will be a device driver problem
(you have to use poolmon.exe to find out the name of the driver that caused the excessive non paged pool used (windows kernel memory))
A high number in paged pool will be a user mode problem or service problem
(stop programs or stop a service and restart it to figure out which service is using your memory)

 
Hi, thanks for the reply, iv'e got
4.6gb in use 3.4gb available
committed 5.7gb/11.5gb
cached 3.4gb
paged pool 616mb
nonpaged pool 2.8gb (ive seen this at 5-6gb)

when i look at my advanced gpu setting (control panel > display > Screen resolution > advanced settings) it shows that i have 3840mb shared with the system and 1024mb dedicated, could this be the culprit?
 
-sounds like your BIOS reserved a bunch of ram for your onboard video. You might got to the BIOS and turn off the onboard video and see if that is the cause

your non paged pool should not be that high. you might want to run poolmon.exe from the windows device driver kit to find out what device driver is using the memory. The tool is in the standalone sdk version but you have to download teh full package to get it.
http://msdn.microsoft.com/en-US/windows/hardware/gg454513

I think it will be in the standalone package, it will download a setup, and you install the sdk tools. the tool will be in some subdirectory with the name poolmon.exe



 
If your memory seems to be just eaten up, go into the task manager as he said before, click on processes then MSI Command, and end that task right on the manager. That app does something that devours memory. I accidentally left it on overnight and whilst at school, and I came home to an "out of RAM" error message. The app managed to use up 15 gigs of ram in 10 hours while leaving my computer on for weeks at a time maybe brought max usage at idle to a high of 3.4 GB.