Hey, when I turn on my 1.5 PSP, I always have a UMD in the drive and of course it automatically loads......My problem is that when I dont have a UMD in the drive and turn on my PSP, i get the blue screen of death. Why is this happening, is it because of devhook .46 that I have installed and is the blue screen of death bad and can it cause damage. I just dont want to mess up my psp and brick it. Also I dont get why i can run my psp with a umd in the drive and it loads automatically and I just exit out but when I dont have a umd in the drive, i get the blue screen of death. Help me out here. Thanks in advance