is this a custom built PC or brand name? if custom, what motherboard? If brand name, what make/model? it might be that board can only access 4gb, we shall see,
have you looked in msconfig/boot tab/advanced options and unticked maximum memory (if its ticked)
is this a custom built PC or brand name? if custom, what motherboard? If brand name, what make/model? it might be that board can only access 4gb, we shall see,
have you looked in msconfig/boot tab/advanced options and unticked maximum memory (if its ticked)