System memory running very low

[JMD 0]

Hello.javascript: x()

 

I seem to be getting these warnings in my system event viewer.

Event ID 1001

Source NAVAP

 

System memeory is running very low norton antivirus auto protect may not be able to function properly.

 

Im running NT 4.0 SP 6a

 

256 meg of ram. My system has never crashed because of this but im wondering where all the system memory is going.

 

Any help would be appreciated

 

Thanks in advanced

[HawkBoy 0]

check what processes are running and how much ram each takes in the task manager