HI all I tryd to flash my bios width this file 68BDD.BIN downloaded from hp.com but after the reboot the screen got black and nothing happend , i can only chear the cd-rom to start what happend did i brick the bios ? how can i repair this? allredy tryd the BIOS Recovery procedures made a bootable cd and did the AWARD BIOS Recovery, nothing happend also tryd the usb stick method but the usb stick its not reackting (no blinking light, etc...) sry 4 bad english ^^