Fn key is working but there is no afterimage

Monique_7

Honorable
Oct 13, 2013
1
0
10,510
I have an aspire 5750g notebook and the Fn key is working but there is no afterimage(as the the little square in the middle of the sceen that appears after for ex I presses fn+f8).Please, help me, how to get the afterimages to appear?
 
Those feedback pop-ups will doubtless be generated by some Acer utility software that probably just needs re-installing. The only download I can see on the Acer website which looks relevant is the "Dritek Launch Manager". Go here, select your model through the drop-down boxes, then scroll down and click the "Application" tab. "Launch Manager" is third from top.

I can't provide a direct link to the drivers or applications page for your model because of the way their website is constructed.

Apologies if that software makes no difference. I once had an Acer Aspire but not now, so i can't replicate your problem to check what's needed.