Dear frnds i wanna change my ram bcoz i want my PC to run fast but dont knw maximum how much capacity of ram my mother board wil support can u guys tell me how do i find out that?
This is posted in the wrong section.
The appropriate section would have been the Computing and Technology (http://rmrk.net/index.php/board,57.0.html) board.
In addition to that, you might want to provide more information on your motherboard itself. Generally speaking, your operating system can only use so much, and the motherboard only has enough slots for so many pieces of ram.
I'm not sure, but I believe that the typical motherboard has 4 or 6 slots for RAM. What's your operating system?
It will show what type of RAM, how much RAM, and answers any other questions you might have while giving you all the details about you RAM capacity. You can also buy the RAM from there if you're interested.