probably depends on your CPU. buddy of mine has a Athlon XP 3200 and we tried an Asus AGP 3650 to see if his system could handle 1080p MKVs, no dice. within 15 seconds audio and video were out of sync.
for about $200 (including shipping/tax) you could replace the MB/CPU/RAM with the following which should be fine in decoding HD
| ASUS M3A78-EM |
$76 |
| AMD Athlon
X2 4850e |
$67 |
Kingston 2GB kit DDR2-800
|
$33 |
the card you mention runs about $130-$200 depending on who you buy it from. granted this will require a new OS installation, but you will end up with a more current system with better options for upgrading should you desire too.
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okay if you are talking about the system in your sig, then you a should have a PCIe video card. if that is the case you can pickup a Radeon 4550 for $60-70 and youre set
Marvin on
Disapproving Rabbits