Had to remove all the screws on the back, pop the keyboard and large ribbon cable (done that before to replace it after teething puppy found there were perfect bite sized pieces of plastic on there), few more screws and 2 ribbon cables near the fan. Remove panel on the perimeter between drive and case that held USB port and headphone jack, another couple screws, then the drive in its chassis. 4 more screws on chassis to get drive out. Ordered a 1 TB SSD (solid state hybrid drive) from Newegg.com for $65.99 free shipping. Should be here in a few days, and all goes well I can install it and put it back together and be online (without using my tablet or phone) soon!