Surface Arc Touch Mouse not compatible on Windows 7?

This worked for my Dell Latitude E6430s running Windows 7.  It has a Dell 380 Bluetooth 4.0 Module manufactured by Broadcom.  Thanks to this thread: http://en.community.dell.com/support-forums/network-internet-wireless/f/3324/t/19482345 and thanks to Lenovo for publishing updated Bluetooth drivers for Windows 7 the following drivers allowed me to use the Microsoft Arc Touch Surface Edition bluetooth mouse in Windows 7.  I don't know if it's a low-energy thing or some other Bluetooth 4.0 feature, but the drivers below helped:

Direct download for Windows 7 drivers for this Broadcom module.

http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/h0wv09ww.exe

Driver details page: http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-edge-laptops/thinkpad-edge-e430/downloads/DS028704

Also tried the Win8/8.1 drivers from Lenovo but it halted at setup stating incompatible OS.

The original Dell drivers were version 6.5.1.2321 dated 13/02/2012.

Working Lenovo drivers version is 6.5.1.4103 dated 28/03/2013.

The Broadcom update installer at: http://www.broadcom.com/support/bluetooth/update.phpwould not go past the detection stage even though the chip is Broadcom.  I didn't bother with these Dell-provided Windows 8 drivers because they are an older version published in 2012: http://www.dell.com/support/home/us/en/19/Drivers/DriversDetails?driverId=VY4F2

Edit:

Having problems when the mouse sleeps or after reboots, must always remove and add device in Devices & Printers.

These even newer version 6.5.1.4500 dated 13/05/2013 Broadcom drivers did not make any substantial difference. BCM20702 drivers for Windows 7 Direct link: http://download.lenovo.com/pccbbs/mobiles/j6be02ww.exe

in case Lenovo changes their link or the file becomes unvailable: j6be02ww Broadcom bluetooth drivers Win7.exe

I have a Samsung NP900x3C with Windows 7. The Intel drivers fixed this issue for me.

Woo Hoo!

Great mouse. Shame the support is not more forthcoming!

AWESOME!  Thanks for the help!

Thank you!!  I have been using my Arc Mouse Surface Edition mouse with my Windows 7 work laptop for a few months now.  After seeing your post, I went to the Dell support site and saw there was a Bluetooth driver update from last Fall that I did not have.  I updated the driver and presto, the mouse now works!

The only downside is that I need to re-pair it with either device when going from one to the other.  I cannot get the menu that you show in your post.  I have not downloaded the Microsoft Mouse and Keyboard Center.

If I have already paired it with the laptop, but later used it with the Surface Pro and then go back to the laptop, the profile is still there on my laptop.  I hold the button on the mouse to pair it, and then have two profiles for the mouse, so I delete the old one.  The same thing happens when I go back to my Surface Pro- I have to hold down the pair button, wait for it to pair (which takes a while sometimes) and then get two entries for the mouse.  I can't see how to pair with the old profile for the mouse in either laptop or Surface Pro.

Minor inconvenience compared to being able to use it on both devices.

KCMatt, I am unable to find an updated Bluetooth driver for my XPS14 running Windows 7. Do you know what the Bluetooth driver was you downloaded?