Take a screen shot of the active window.
Set Wshshell=CreateObject("Word.Basic")
WshShell.sendkeys"%{prtsc}"
WScript.Sleep 1500
Run Mspaint and paste.
set Wshshell = WScript.CreateObject("WScript.Shell")
Wshshell.Run "mspaint"
WScript.Sleep 500
WshShell.AppActivate "Paint"
WScript.Sleep 500
WshShell.sendkeys "^(v)"
WScript.Sleep 1500
Here, the operation for Taking screenshot of active window works Fine.. Also, it starts with mspaint, but the content is not been pasted in the paint file.
Your ^V parameter to .Sendkeys is wrong, it should be:
WshShell.sendkeys "^v"
The .Sleep after .AppActivate seems to be critical; I couldn't get it to 'work' until I increased the sleeping time:
WshShell.AppActivate "Paint"
WScript.Sleep 5000
Your problem prooves that .Sendkeys is not reliable. Look here, especially the posting of Moby Disk to think about other strategies.