Wifi keeps dropping in Windows 10 (BootCamp) on new tbMBP 15"

That would make better sense. The only inf I could find that was tied to the driver in the driver info was netvwifibus.inf but I see now that is a system generic inf.

Please report any errors.

Directory of C:\Windows\System32\DriverStore\FileRepository\bcmwl63.inf_amd64_a56c231b9ba6a1 9e

2016-12-24 08:45 PM <DIR> .

2016-12-24 08:45 PM <DIR> ..

2016-10-28 07:09 AM 17,501 BCM43XX64.CAT

2016-10-28 07:09 AM 4,134,400 bcmihvsrv64.dll

2016-10-28 07:09 AM 3,778,560 bcmihvui64.dll

2016-10-28 07:09 AM 955,898 bcmwl63.inf

2016-12-22 09:38 PM 599,132 bcmwl63.PNF

2016-10-28 07:09 AM 11,291,632 BCMWL63a.SYS

6 File(s) 20,777,123 bytes

2 Dir(s) 153,176,551,424 bytes free

C:\Windows\System32\DriverStore\FileRepository\bcmwl63.inf_amd64_a56c231b9ba6a19 e>pnputil.exe -d bcmwl63.inf

Microsoft PnP Utility

Deleting the driver package failed : The system cannot find the file specified.

Doe you have a set of Broadcom entries in Programs and Features?

Yes, prefixed with

Windows Driver Package - Broadcom (BCM43XX) Net

Please try to remove it and them check the driver store, if the files are still being left behind.

Apple just released a Bluetooth driver update.

I have installed it and for ten minutes so far I have not had WiFi problems.

Constant ping to my router without drops.

It's the same chip doing Bluetooth and WiFi so I wonder if this is the fix we are looking for.

Time will tell...

Get the Bluetooth update through the Apple Software Update Utility

So you are saying that you installed an OS X update on the OS X side, and the update occurred, then when you booted into Windows 10 64 bit via BootCamp, your wifi problems have been fixed?

I may have barked too soon. I am seeing dropouts again.... My apologies for false hope. Weird as the connection was stable for a long time, then it started playing up 😟

I shall clarify:

I believe when you install itunes for Windows a component of it is the Apple Software Update Utility.

this utility in Windows flagged that there was a hardware driver update from Apple for the bluetooth chipset.

...and now it's stable again....

This is new behavior.

Can others please try the Bluetooth update and report back.

In my experience, it goes in and out of stability. That so far is nothing out of the norm. I am quite surprised that the windows version of apple software update is presenting you with a bluetooth update though. thats quite odd...

Yep, I've upgraded Bluetooth driver (through windows Apple software update -- installed when you install bootcamp utils on win10). Still can't connect to 5ghz network and 2.4ghz has terrible performance/drops out. I've found that connecting to open 2.4ghz networks is fine.

The update is directly from Apple for it's own hardware on Windows.

The specific update mentioned nothing about Wifi.