ROCKETY Compatible 15-3531 Laptop Battery Replacement for Dell Inspiron 15 15-3521 15-3537 15-3542 3543 15r-5537 15r-5521 14r-5421 14r-3437 Latitude 3440 3540 XCMRD MR90Y 312-1387 Notebook Batteries.

hi friends in this video I will be showing you the procedure to upgrade the RAM and the hard drive of the dell inspiron three five to one this is the latest dell inspiron by dell and this is a three five to one if the laptop looks like this and if the base says three five to one yes over here you can see it's clearly mentioned resins from fifteen three by two one then you can apply this procedure to upgrade the RAM in the hard drive of your laptop now the first thing that we need to do here is flip the laptop instead of you have to put it on the top panel and then you need to remove the batteries which we will not just remove these and very gently remove the battery out that fills up now you need to take a neat little screwdriver which you're comfortable with yep and as you can see there is two screws one is here another one is over here so you just need to remove these screws and remov