1、ask for LPCXpresso43S67 win10/11 USB driver package as it is difficult to connect the www.lpcware.com
2、Can LPCXpresso43S67 work with WIN11 system?
Hello @ZJane
I haven't tested with Win11, what about the issue on your side? Please take a screenshot show it.
Please check Device Manger on your PC, whether can recognized the debugger?
How about update debugger firmware on your board?
BR
Alice
Hello @ZJane
Please refer to USER GUIDE:
https://www.nxp.com.cn/docs/en/user-guide/UM10946-om13084_88.pdf
BR
Alice
You are not by chance using VMs, and forgot to connect USB device(s) forth and back between host and VM ?
Here an example of a connected STM eval board, with the integrated debugger reflashed to a Segger J-Link:
I only occasionally use an LPC board on a Windows10 PC (LPCxpresso54628 board).
LPC-Link driver installation was part of the LPCXpresso IDE installation, and worked mostly fine for me.
I have no experience with Win11.
I hope the NXP staff can help you in this regard.