Hi axeone,
Vostro 1550 offers various Bluetooth combo cards:
- Dell Wireless WLAN 1701 Half Mini-Card + BlueTooth 3.0
- Dell Wireless WLAN 1702 Half Mini-Card + BlueTooth 3.0
- Dell Wireless WLAN 1703 Half Mini-Card + BlueTooth 4.0
- Dell Wireless WLAN 1704 Half Mini-Card + BlueTooth 4.0
Please share details of the card installed in your laptop so that I may help you with the correct driver for installation. If you need further support with the 'Bluetooth card' installed in the laptop, please share the system's 'Service Tag' so that I may check the system records and help you with required driver.
I have added you as a friend. Please accept my friend request by clicking on my name highlighted in blue and then click on 'Friends' tab at the top and then click on 'Request to Review' and finally click on 'Accept' button.
I am sending you a private message as well. Click on 'Inbox' to respond to the message and provide the system's 'Service Tag', so I may access your system records and it can be used for further research. You could also click on Start Conversation to send a private message.
Do reply if you have any further questions. I would be glad to assist.