Does anybody have this problem?

Strangely, it works on my laptop but not on my Acer PC, even after 100% completion of installation and the restart. at the last stage of the installation the monitor suddenly went blank with no signal and i cant do anything.

2nd time the same thing happened. im not sure if it's the PC because the keyboard was not responding to caps lock/num lock. If icant boot, installation will be corrupted and wont continue.

Is it graphics card issue?