If you are looking for the software for Dahua recorder or Dahua Access Control,
You can go to our website to download SmartPSS/ASC2204C(SmartPSS):
https://www.ametagroup.com/software
If you are looking for the software for Dahua configuration tool,
You can go to our same website to download ToolBox:
https://www.ametagroup.com/software
If you are looking for the firmware for Dahua device,
Please go to this website:
https://www.ametagroup.com/firmware
If you still have some problems regarding the softwares and firmwares, you can book an appointment online with us on https://ameta.simplybook.me/v2/