Windows 10: HELPPP

This problem started recently but my Microsoft touchscreen laptop has been very glitchy. It will randomly not let me type letters like M or T and then it will zoom in using the magnifier. A notification pops up about an unknown app in control but when i try to scan to see which one it not shown or suddenly disappears. Random tabs will pop up of things i have no clue what they mean but it will pop up as soon as I turn on my computer. Its almost like i'm not in control of my laptop. I have rebooted my entire computer twice and the problem still occurs. I think it might be some kind of virus but I'm not sure what should I do?

:)

 

Helppp

I have recently bought an htc 8x few days ago and it suddenly turned off and won't turn back on even plugged into charger, not sure why, any ideas? It fell but it wasn't a hard one, does pressing the lock screen a lot effect it in any way? Helppp

 

my xbox one is stuck on the green loading screen plz helppp

my xbox one is stuck on the green loading screen plz helppp

 

N95 8gb - connecting to house wifi broadband

i did the steps you said "tools>settings...but when i open settings ther is no file such us connection!!!! what's rong whith my nokia n95???????? helppp