Get Some More RAM
Random Access Memory, or as it is commonly referred to as RAM. RAM is essential for programs on your computer to run efficiently and fast. The more RAM you have the smoother and faster your computer is going to run, and the more applications you can run simultaneously.
About RAM
When running a program on your computer the data is sent to the RAM, some programs use more computer memory than others do, and some operating systems use a lot more memory than others due, kind of like how windows vista is a memory hog but XP not so much. So if you are experiencing your computer programs executing slow, you can check in your windows task manager to see how much RAM your open computer programs are using. If you are looking to upgrade your computer RAM you must first know if you have any extra slots available, and you must see how much RAM your mother board can handle.