94f450sd
certified nutjob
acer extensa 4420. i lost all my paperwork and manuals for it.i cracked the screen and really cant afford to buy one for it right now,got bigger fish to fry.but i tried connecting it to the monitor here in the office.when i turn it on the monitor works while its starting up but as soon as its booted the monitor says "disconnected".but if i shut it off and let it come up with the start in safe mode and stuff it will work in safe mode but will not work if i click start windows normally.am i doing something wrong or something?