Ticket #154 (new defect)
Blue Screen of Death when powering down the device
|Reported by:||luctius||Owned by:|
|Milestone:||Component:||libusb-1.0 Windows backend|
We have build a custom usb device using an Cyprus FX2. This device uses an external power adapter.
When disconnecting the power source while trying to retreive data using an bulk endpoint, in about 90% of the cases, we get an bsod in about 2 or 3 seconds.
This does not happen on Mac OSX nor Linux and as far as I can tell, only on 64bit windows. I tested using 32 and 64 bit windows 7 installations.