Egis Tec..... Do you have a finger print reader on your computer? probably that if so, can be disabled if you don't use it
Catalyst Co(ntrol centre)..... The control panel for your ATI graphics card. Best left enabled.
Cyberlink Po..... Cyberlink DVD software, not essential if you don't use it.
BT common C..... Not 100% sure, probably something to do with your BT internet connection, if you have a router you probably don't need it, if you have a modem it's probably best left alone.
Alp pointing....... your touchpad driver, leave it
Realtek HD...... your sound card software, again leave it.
Can you try and post the full names of the services in future and not cut them off short, it would make life easier. Ta :)