slipars

A'kum.. nih aku ade kurang pemahaman skit.. aku gune laptop compaq presario v3010au.. spec die mcm nih kt dlm site hp.. http://h50025.www5.hp.com/hpcom/vn_en/11_2...76_RB767PA.html tp masalah die.. aku tgk kt averest, die tulis DRAM Slot 1 #1 = 128MB DRAM Slot #2 = 128MB tp system tulis ram 448MB lepas tolak display 64MB... mane lagi 256MB tu ??? kt dlm site hp tu die tulis 2X256MB tp aku nye camtu.. ni ade skit gamba... gamba1 gamba2 gamba3 bole kasi tolong explain x.... TQ