my syncmaster 943 lcd monitor suddenly not detected in my display option for some reason....i try format the pc, checking the registry it still not working....i bought the monitor last year at pc fair and it work so well until this month the resolution change and monitor opt. detected as generic pnp monitor...

if someone know something this pleasee help me....

i have tried it but it say your generic pnp monitor are up do date
actually i forgot to mention it before sometime the resolution back to normal for no reason
as example i shut down comp today and when turn on back my pc the resolution back to normal
and then when i restart i back to the problem so i give me a headache to find what cause the problem
btw tq for our reply