pick f12 then click on boot normaly if that does not work you need to hit the del key and go into the bios and fixed setting there if you do not know what to do when you get in there then click save and back out then reboot computer and see if that fixed it try this push f8 key when booting up and then go into safe mode if its boots then just click save and re start computer this should let you back in to normaly mode because it just loaded all drivers so reboot in normaly
now
jeffrey gallagher, September 2010