The procedure of Asus Eee PC X101CH Removal of Keyboard and disk drive.
First take out the laptop battery, remove all screws at the back of the netbook , remove the keyboard and finally remove the netbook casing.
This Asus Eee PC has builtin memory modules, so if you want to upgrade don’t ever try. The thing you can upgrade or replace to this netbook are the hard disk drive, keyboard and LCD Screen.
Watch the Video Guide Asus Eee PC X101CH Disassembling
Note: Its not easy to remove the housing of this netbook, look at below the LCD screen, remove all the screws in the laptop battery area. Then take a closer look at hinges area, the plastic housing is lock you need to properly unlock this before you can remove the housing cover.