Have some problems with my asus extrema ax550 card (512mb) ... if i check a systemrequirements site for example systemrequirementslab.com it says a lot of game has to work perfectly in my computer but if i try them they aren't have fps laggs and have so low fps with low graph settings too .. can you solve it ? i bought this card as a gamer card 2years ago ... thanks

Maybe you are referring to the video card? Or even RAM? If it is RAM you should definitely be using the 512MB (4 X 512) by this time. It is an older board, an ASUS (USA) no longer has a detailed specs webpage for this model. Make sure to check your manual.

Found this one:
http://reviews.cnet.com/motherboards/asus-p4s533-x-motherboard/4507-3049_7-30641017.html

http://download.cnet.com/asus-extreme-ax550-series/3000-2108_4-82740.html

hope this helps

Eyaa! Use www.systemrequirementslab.com ant take one random game to check your computer performance, there it will show your computer performances.

You can download the drivers from ASUS WEB site. Selectyour model motherboard/computer/laptop, and make sure you select the Windows XPor Vista version of the drivers that matches your Windows operating system.Please click on this link to their WEB support site : - http://support.asus.com/download/download.aspx?SLanguage=en-us

Make sure your computer is updated with latest service pack...
Manually explore the driver cd and try installing any patch files supplied along with the drivers...

Also check for any service packs in microsoft site...

http://www.systemrequirementslab.com/cyri/

Go to this link with one of the games you are having problems with , go through the process and see what it tells you.

According to the manufacturer's web-site:

http://usa.asus.com/product.aspx?P_ID=0pKBwEIE8tqMT4j7


this motherboard has 4 x DIMM sockets,
supporting a maximum of 4 GB
of DDR2 800/667/533/ Non-ECC, Un-buffered Memory

and supports Dual Channel memory architecture.

So, add one 512MB DDR2 533 Mhz RAM into one of the slots,
being sure to leave *ONE* *EMPTY* slot between the two sticks,
in order to enable the high-performance "dual-channel" option.

Try your computer -- it should feel faster.

If you still think that need more RAM, buy two 512MB (or two 1024MB) DDR2 533 Mhz RAM, putting the 2 sticks into the two empty slots.

I wouldn't say this is the best but you could certainly do worse.Example below

http://www.scan.co.uk/Products/512MB-Sapphire-HD2400-Pro-AGP-VGA-Card

firstly you need to make sure *********** board has a PCIe slot or a AGP... this is where your ATI HD3650 will go...see the graphic 512mb has nothing to with your main system RAM which is also 512mb.. so they wont be any problems as such and both will work together without any problems... but i suggest you to add another 512mb to your system RAM.. the difference between DDR and DDR2 is that... DDR2 is a bit newer and is faster in terms of memory read/write/access... do let me know if u have any futher problems....

http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us This is a link to the new board you installed good luck send me more info and I WILL HELP MORE IF I can. Good luck.