i have a 512 mb ram in my computer i want to upgrade it to 1 gb ram so what should i do. should i purchase 512 more ram or new 1 gb ram my firends says that single ram perform good and 2 part of ram like 512+512= 1gb will perform low.
When you are adding in hardware and software in your system it uses resources in your computer. Everytime you turn that computer on and you use your everyday programs, applications or maybe play games it allocates in your system memory which is RAM...