Purple

Does anyone else is having problem after upgrading to recent higher version of bluetooth software?

I use IBM Laptop; and using its Software Installer which searches for old versions and upgrades it to newer version automatically I upgraded my Bluetooth Version to 5.0.1.3200

Now there is no problem with Active sync its working fine, but i cant use Dial Up Networking to connect net on my PC via BT modem on my cell. My BT Places wont even allow me to see the services available on my BT Device. It hangs everytime I double click on the Device icon to see what are the services available..

Does anyone else is having/had this problem? How to solve this? How can I switch to older version on my PC if this doesn't work?

Please help.