If you’re interested in raising the GHz speed on your laptop, you probably have to overclock your processor, unless you want to buy a new processor for your laptop–and new processors can be a bit pricey. If you have the right programs installed on your laptop, you can raise the GHz speed of your processor. It’s not recommended to increase the speed by more than 20 percent, otherwise you drastically increase the chance of your laptop crashing or overheating, which will damage your hard drive. Writer Bio
