Blackberry Curve 9300 - Desktop Manager version 6.0

A few weeks ago, my users got BB Curve 9300. Tried installed BB Desktop Manager version 5 SP1 because they need to use IP Modem. But once the BB connected to PC/Notebook, the Desktop Manager closed up and giving some error. The problem resolved by installing Desktop Manager version 6. The software can be downloaded from here:-

https://www.blackberry.com/Downloads/contactFormPreload.do?code=A8BAA56554F96369AB93E4F3BB068C22&dl=A2C0D61EB187AB3AFD247A852FAD3647