sorry what make it is ,its not at all written here but i got only these infos.
imega plus series ATX - 450W
Voltage Current Frequency
115/230V 6/3A 60/50Hz
i got all these info.Please just give me advise that i need to upgrade my Power supply for best performance? Or my mother board is not enough better? or Is that graphics card problem?
Or else you may check here my whole pc info . http://pastebin.com/EJ4n3YQT