maybe the other ram slot got problem, try the new one with the old ram slot

beeping sound, try reset CMOS

you got to refer to your mobo manual coz different mobo different jumper location
changing 1-2 config to 2-3 for couple of seconds (10 sec)enuff
then place the tiny jumper to their default location

reset cmos is short circuiting a tiny jumper on your mobo while off,it will revert your bios to default from factory

you use a desktop keyboard?
so your keyboard broke or what?
go send to warranty or replace them at shop that offer lappy fixing

@jason18689

i dont see why you cant just dvi to hdmi cable?

i got mine for just rm28 (2 meter), no need dvi to hdmi adapter

display mine perfectly

not hardware related

but bump stands for "Bring Up My Post"