Inport not supported

[shay0005]

Hello,
my computer was working then all of a sudden it went out. the base and keyboard is a brand new hp and the screen is an old acer. When I started the computer the screen stated Input not supported. What happened????

 

[Ubrales]

Use "System Restore" and restore the computer to a known good date. After that, start performing backups on a diligent basis.