Free Download HP ProBook 4540s Ralink Bluetooth Driver 9. Nvidia 770 Drivers Windows 10. 2.10.10. >Drivers >Bluetooth >Ralink >HP ProBook 4540s Ralink Bluetooth Driver 9.2. Windows 8 64 bit.
I am marking the search for a working Windows 8.1 Ralink RT3290 Bluetooth driver for my Laptop HP ENVY TouchSmart 15-j003sg Notebook PC as solved, since I found a workaround. In short I refreshed the Laptop and installed the latest Bluetooth driver before applying Windows 8 updates and before updating to Windows 8.1.
I still hope that HP will publish a new driver which can be installed directly on Windows 8.1, however this workaround is good for me in the interim period. Here's the background and some more details: The forum thread refers to a solution on which suggests installing the Bluetooth driver BEFORE installing any Microsoft Windows updates. There is some more information in which says SYSTEM_THREAD_EXCEPTION_NOT_HANDLED is a known issue due to 'Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 update rollup: November 2013' which fixed a bluetooth issue, but exposed a bug in the Ralink Bluetooth driver. On my HP ENVY TouchSmart 15-j003sg Notebook PC Product Number: D9V73EA which has the RT3290 Wi-Fi and Bluetooth adapter installed, I successfully refreshed Windows to re-install the factory-installed Windows 8, then I updated first Ralink 802.11 b/g/n Wireless LAN Adapter Driver sp64950 from and then Ralink Bluetooth Software Driver from Then I restarted the Laptop which took a while. After the restart I applied all Microsoft Windows Updates, followed by other driver updates from HP.
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