Memory detection

[peter_x_vangrieken]

     Hi,
     
     I recently started with Linux (red hat 6.0). The installation wasn't 
     as easy as I thought it would be, but I succeeded. The only problem I 
     have (so far) is that my memory is not detected correctly. Linux sais 
     I have only 16Mb Ram, but I have 327Mb ram! I know I have to add a 
     certain statement in a file somewhere, but witch file and what should 
     I add??
     
     thanx
     Peter