Question : How to replace hard drive on Sony VGN-NS240E laptop. PCG-7153L

The harddrive failed. I need to replace the hard drive. I would like to know how to replace hard drive on Sony VGN-NS240E laptop. PCG-7153L

Answer : How to replace hard drive on Sony VGN-NS240E laptop. PCG-7153L

Remove all screws from bottom case and under battery, then lift bottom case and replace hard drive.
Dont worry thats easy - all screws are same lenght, except under battery, also one longer one from the bottom case that goes through and holds keyboard.