my monitor is not working correctly

Karthik Sivan

Reputable
Apr 7, 2014
6
0
4,510
hi,i have an acer al1916w monitor...its max supported resolution is 1440x900.....but there is no option to select it in resolution settings.....i've checked device manager in the monitor area it is showing generic non-pnp monitor....i tried reinstalling windows....this problem continues even after instalation....but this problem still continues....i cannot even update my graphics driver from previous version.....pls help............