Bluetooth Mouse lag

Anonymous

Recently bought the Surface Pro 128GB.

Having been annoyed by the temperament of the touchpad, I bought a Microsoft Bluetooth mouse.

What I've found is that, when copying data over a network, the bluetooth mouse begins to lag.

Using the touchpad/pen is unaffected.

Makes me wonder whether the Wireless NIC and Bluetooth Module are using the same bus and/or whether this is a known issue.

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Anonymous

2013-10-07T09:13:31+00:00

Microsoft just released an out of schedule firmware update for the Surface Pro which updates various drivers including bluetooth. Can someone confirm if this update has resolved the bluetooth issue?

http://www.neowin.net/news/original-surface-pro-gets-firmware-update-to-help-with-windows-81-upgrade
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Anonymous

2013-10-22T01:22:58+00:00

I've updated my Surface Pro with 8.1 & the firmware update. I can confirm that the issue persists :(

The lag only occurs when the wifi card's outgoing bandwidth is saturated. This happens when sending files for example
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Anonymous

2013-10-23T10:34:48+00:00

Getting the same issue with a Surface Pro2 (256gb) and wedge mouse. Very frustrating.
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Anonymous

2013-10-23T17:41:53+00:00

Getting the same issue with a Surface Pro2 (256gb) and wedge mouse. Very frustrating.

Same here as well. I was really hoping the new version would fix all of the issues....
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