MonitorInfoView is a small utility that displays essential information about your monitor: manufacture week/year, monitor manufacturer, monitor model, supported display modes, and more.

The information is extracted from the EDID (Extended display identification data) records stored on your computer. You can also view the monitor information of multiple computers on your network if you log in to these computers with administrator rights.

For those who prefer to utilize the command-line, try DumpEDID which is also free, portable and from the same author.

Similar:

How to Find and Repair Stuck or Dead Pixels on an LCD Monitor

Version History for MonitorInfoView:
http://www.nirsoft.net/utils/monitor_info_view.html