Appendix Iii - Pt1/Pt2 Interoperability - Microchip Technology Protouch2 User Manual

Protouch2 GUI User Manual
13 Appendix III – PT1/PT2 interoperability
PT1 is installed previously on a system. Now user wants to install PT2. Uninstallation
of PT1 is not required. User can install PT2 drivers and use PT2 GUI or CLI.
PT1 and PT2 use different drivers. Hence after installing PT2, if user wants to use
PT1, the drivers have to be restored as given below.
1. Open PT1 Tool after connecting Microchip Hub.
2. HCE (internal USB device) will get enabled with PT2 Driver.
3. Manually load WINUSB driver as follows, Open Device Manager
4. Right Click on the WINUSB Device and select Update Driver
Software
MICROCHIP CONFIDENTIAL Page 40