Why does my memory keep filling up when idle?

[Phoenixdancer]

Hey all

quick question

I have noticed lately that my Ram usage keeps going up when my PC is in use or idle....

I turned it on and windows uses like 20% of 6GB

I come back an hour later and its at 97%... and my pc is VERY SLOW and sluggish...

I have to reboot to fix it.

I had a look in task manager and emory managment and nothing is takeing up more then 200mb...
and no were neer enough to use it all.

I cannot reinstall windows.

Any ideas?

 

[Phoenixdancer]

Alex:
Im only useing Windows 7 Ultimate.
I have Everest open most of the time and its that that has the memory % number for me to view.

Temi: nothing shows up useing 5+gb in the task manager... Firefox is the highest useing atm at 300Mb

Sandeep:
i installed this OS 2 weeks ago, all it has in games and office...

 

[Phoenixdancer]

Ok downloading that

Im going to play MOH for abit, and will leave that open

if the RAM fills up when i close MOH down again i will Post a pic