Once the test is successful and the serial number is displayed, click . Do not disconnect the cable until the LEDs stop flashing.
Let’s assume your DS100E is currently bricked. It shows a red light, or nothing at all. Do not throw it away. Follow this delphi+ds100e+firmware+update+problem+work
If it has been stuck for more than 15 minutes, try a power cycle. Unplug the USB and the 12V power, restart the software, and check if the firmware version has updated. Disable Internet: Once the test is successful and the serial
Change the to an unused low number (e.g., COM2 or COM3 ). The "Manual Update" Method It shows a red light, or nothing at all
The DS100E firmware is specific to the version of the Delphi (or Autocom) software you are running (e.g., 2017.R3, 2020.23, or 2021). If you updated your software but didn't update the firmware, the "Hardware Setup" test will fail.
Close all unnecessary background applications, especially other diagnostic software or aggressive antivirus programs that may block the serial data transfer. If the update continues to fail, manually replacing the "firmware" folder within the Delphi installation directory with a known stable version can often force the device to sync. Conclusion