pc probs

when i boot up my pc my bootscreen stays very long thats 1
http://www.winhistory.de/more/pics/xpsp2boot.gif


i dunno what's wrong but sometimes when i'm in a game I get a blue screen followed by a reboot
thats 2

my ET is also weird with 48 ping my bullets are delaying \o/

Can anyone tell me what's going on? <3 you