To change the driver version, it is important to have the previous version of Atmel Studio installed first. This must be done so that the previous version of the driver is registered first, then updated to the version that is shipped in Atmel Studio 7. This leaves the older version behind and registered in Windows, which makes it relatively easy to toggle between versions.
To change the version, connect the tool, open the Device Manager, and find the Jungo Connectivity node.
Find the tool that you want to toggle in the list, right click it and select Update Driver Software.
Select Browse my computer for driver software.
Select Let me pick from a list of device drivers on my computer.
- To use the Atmel Studio 7 driver, select version 22.214.171.124
- To use the older driver for Atmel Studio 6, AVR Studio and other third party vendors, select version 126.96.36.199
Clicking the Next button switches the driver.