顯卡,ram

關鍵是你的顯卡太爛了，建議換NIVIDIAGT240，大概500左右

買過部新電腦la，包快,順:
CPU內顯是HD 6530D ，之後儲夠錢可以買張指定的radeon系列的顯卡做crossfire提升顯示效能

AMD, A6, 3500, 2.1GHz, 3 Cores, 3MB L2, 65W, 32nm, FM1,AD3500JGXBOX$629
HDD:Hitachi HDS721050CLA662(500GB)$665
RamCorsair, ValueSelect, 4GB, DDR3-1333, CL9, CMV4GX3M1A1333C9$160
主機板 Asus F1A75-M LE, A75, MATX, FM1, 4*DDR3, Graphic by CPU$660
光碟機Asus24B3ST,SATA,24X,BLACK,DVD/RW $158
火牛300W隨機箱附送$180
機箱AOPENAOPEN H430A M.ATX9$290
$2542+$200>(組裝費)記住買前問店鋪 可不可以 不用組裝費
我之前砌機平了$178組裝費，差不多不用加錢，我是去Centralfield砌機，砌機必送12cm風扇。
http://www.centralfield.com/
http://www.centralfield.com/index.php/shops-position.html

香港九龍深水埗高登電腦中心一樓 10 - 16A 號舖 星期一至日 12:00 – 21:00
電話Telphone no. 2387 0273/2729 5330
如有問題可以問我，send去我e-mail^.^

2012-01-28 19:46:54 補充：
上面果個係Q5
Q1,2:現時可買最平效能又高於Geforce 8600GT有ASUS NV GT430 Low Profile, 1GB DDR3 $499、gigabyte 220GTOC-1G DDR3。
Q3:Centralfield
Q4:換顯示卡、Motherboard(因Motherboard唔支援pci-e2.0 x16 所以要換)
Q6:NIVIDIAGT240唔 support agp8x

For AGP 8X card, you only get few choice:-

1. ATI HD4670 - blend new around $700 (Jumbo Computer Mongkok)

2. ATI HD3650 - new around $400 ( best c/p value) but very hard to get so if you considerate 2nd hand, it's the best to get this cause it doesn't make sense to invest a lot on the AGP card

2012-01-22 14:00:20 補充：
P.S. Above two card already knock down 7600GT, also support HD movie !!!