Replacing your laptop hard drive is a very possible feat. You must take care to follow the process step by step to get the best out of your new hard drive. The first step is to create a backup for all the data you would like to save. You can either back it up virtually onto a cloud or on a peripheral storage system. Next, you will need to physically disconnect the old hard drive and remove it. Afterwards, connect the new hard drive to the cables you disconnected from the old. Turn on your computer, format the hard drive to set it up and enjoy!