DZ-Manager Online-Tools - Detect screen
Error getting actual users (us_User_LogOnThisDll) This version of the DZ-Manager.NET library ( is too old, please download an actual version. This does not mean that your license has expired though. If you have trouble finding the actual version please contact us via mail: or tel: +49 (221) 27 12 87 84 Sorry for this inconvenience!