strComputer = "."
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select * From Win32_DesktopMonitor",,48)

For each obJITem in colItems
WScript.Echo "ScreenHeight: " & objItem.ScreenHeight
WScript.Echo "ScreenWidth: " & objItem.ScreenWidth
Next

Dim IE
Set IE = CreateObject("internetExplorer.Application")
IE.navigate "about:blank"
Set screen = IE.Document.parentWindow.screen
WScript.Echo "ScreenHeight: " & screen.height
WScript.Echo "ScreenWidth: " & screen.width

参考链接