hi i recently installed an ati radeon x700 video card into my computer. it worked fine untill i was adjusting the display settings to watch on tv..
the screen went black & now it as if there is no signal going to the monitor from the computer.
in safe mode the display will show on the tv but not on the lcd monitor.
i have removed the card & the computer defaults to the on-board intel gma. & works fine ( obviously no tv-out ).
i’ve tried F8 to start the system in low res but no joy.
any ideas?