hi...please help me out........ my screen size has been reduced to half suddenly..... both the end side of monitor is black and in the middle the window appears... everything is working properly..all program...PLEASE HELP!!!!!!!!!

CRT or LCD?
Check the refresh rate hasn't changed.

please could you explain properly and it is not LCD

please could you explain properly and it is not LCD

please could you explain properly and how to change refresh rat it is not LCd

Right click on the desktop and click Properties. Go to Settings then down to advanced. Go to the Monitor Tab and see what the refresh rate is.
Most CRT's would be in the 75 hertz range.
What size monitor is yours?

Right click on the desktop and click Properties. Go to Settings then down to advanced. Go to the Monitor Tab and see what the refresh rate is.
Most CRT's would be in the 75 hertz range.
What size monitor is yours?

hi ... thanks for your reply but sorry to say it did not help is there some other way please try