# CP2102 VID跟PID更改後如何在windows下還原
###### tags: `電子`

新的 Simplicity Studio 無法識別出更改VID、PID的CP2102
舊的 CP210xSetIDs還能識別

link:[https://community.silabs.com/s/article/cp210x-legacy-programming-utilities?language=en_US](https://community.silabs.com/s/article/cp210x-legacy-programming-utilities?language=en_US)

Linux也有解決方式
[https://blog.manzelseet.com/fixing-cp2102-with-custom-vidpid.html](https://blog.manzelseet.com/fixing-cp2102-with-custom-vidpid.html)