If your computer starts to slow down when you run a few programs at the same time or run a particularly demanding program, you can try adding more memory to improve your computer's performance. A ...

Add Yahoo as a preferred source to see more of our stories on Google. gerenme / iStock / Getty Images Plus When your computer slows to a crawl and struggles with even basic tasks, like switching ...

More often than not when our computer starts slowing down and retrieving the smallest file seems to take more time than mowing the back yard we figure its time to start shopping for a new hard drive.