My stick works like a USB 2.0
PCIe Card USB 3.0 | CnMemory
http://www.cnmemory.de/en/pcie-card-usb-30
and
SanDisk Extreme® USB 3.0 Flash Drive 16Gb
http://www.sandisk.com/products/usb/drives/extreme/
operating system Windows 7 Ultimate 64-bit
all drivers are installed correctly
My stick works like a USB 2.0

ed_p
2
Does your pc have USB 3.0 plugin slots?
drlucky
5
i ment the picture not the link sorry. i think he is trying to post benchmark results.
Ahh, that’s true. The picture doesn’t show.
I tried a USB 3.0 external HDD and works well
I tried the stick in another pc and works well
Only together do not work

I updated firmware version 4021 and drivers version 2.1.39.0 but still not working
What else to try?
