STM32L 151CB USB driver does not work on WIN 8

arulprabhu · ‎2014-03-30

Posted on March 31, 2014 at 06:45

Hi All.,

STM32L151CB works as USB Mass storage device using USB driver from Keil ''

http://www.keil.com/download/files/stm32_usbmem.zip

''

It works well on Win XP, but it fails on Win 8.

Anyone can advice me.

Thanks

#cross-post

Andrew Neil · ‎2014-04-01

Posted on April 01, 2014 at 22:52

Already answered on Keil forum:

http://www.keil.com/forum/56930

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.