The Edge and Chrome brower will block WinUSB 9x00 communication

Updated: Sep 4, 2021

Hi All

If you can't connect PUI when using Chrome and Edge brower, please download the 1.46f2 S/W version or the version later than 1.46f2 as solution. The 1.46f2 S/W will update the 9x00 programmer firmware to v6.84 to resolve the WinUSB 9x00 USB connection issue while the Edge or Chrome brower is running.

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