Acer Aspire 8930G start up and the screen is getting black

ethagenis

Honorable
May 17, 2013
1
0
10,510
Hi, I have an Acer Aspire 8930G which was originally supplied with Vista, Iwas applied the Windows 7, everything run correct for three months and suddenly I have black monitor. We upgrade the Bios but the problem exists. It cant keep the monitor on. It starts normally and when the windows 7 screen appear in the monitor, becomes blck and remain like that.