If you've tried everything and your laptop is still not responsive as when you first ever start up, then its a sign for you to upgrade your hardware. Upgrade your laptop's memory capacity with this 1GB DDR3 laptop memory module. Whether used alone or paired with an identical module, this 1GB DDR3-1066MHz SODIMM adds 1 gigabyte of memory to your compatible laptop PC. More RAM will increase the speed and reliability of your computer, improving it's speed during gaming, watching videos, web-surfing, and standard office-work! Give your aging laptop PC a speed boost with this DDR3 laptop RAM module!