I am cross posting from here, because I was the 140th reply in that thread and I'm not sure how much viewing that thread is still getting.
Preface: I've had a Surface Pro 3 (i7, 256gig) for about a month. In that time, I have had no problems whatsoever. Wireless has worked fine from right out of the box. Yesterday evening upon arriving home from work, I woke the Surface for the first time since the previous night. As of the prior night, it was working perfectly.
When I woke it last evening, I had no wifi connection established. I opened the networks slide-out and Windows stated "No networks available.".
Here are the steps I've taken so far in an effort to resolve this issue, all of these steps have produced no results. The computer still reports "No networks available":
As I type this, I realize that I have not checked Bluetooth connectivity to see if that still works, and I believe it also runs off of the Marvel controller. I will do that when I get home from work. If there aren't any other suggestions by then I guess I will do a complete recovery. If that doesn't resolve the issue, the Surface is getting a one way ticket back to Microsoft, since I am still within my return period.
Thank you in advance for any advice or insight any of you can offer.
Rick
Preface: I've had a Surface Pro 3 (i7, 256gig) for about a month. In that time, I have had no problems whatsoever. Wireless has worked fine from right out of the box. Yesterday evening upon arriving home from work, I woke the Surface for the first time since the previous night. As of the prior night, it was working perfectly.
When I woke it last evening, I had no wifi connection established. I opened the networks slide-out and Windows stated "No networks available.".
Here are the steps I've taken so far in an effort to resolve this issue, all of these steps have produced no results. The computer still reports "No networks available":
- First of all, my router SSID's are not hidden, and both bands are named differently. Nothing has changed about my network since the device was working fine the previous night.
- I cycled wireless off and back on.
- I cycled Airplane Mode off and on (why not, it was right there).
- I restarted the machine. When I restarted, the power drop-down said "Install updates and restart". Aha, I thought, there is just a wireless update pending and a reboot will solve this. Windows shows the "Installing updates, do not turn off your computer" screen for a bit, I don't touch it, and it reboots. Still "No networks available".
- Toggled wifi and airplane mode off and on again.
- Troubleshooter suggests checking my wireless access point. I power cycle both my cable modem and my router. Check my phone, iPad, and ancient Toshiba laptop. Not only can all three of them see (and access the internet via) my dual band router, they can also each see several of my neighbors' wifi networks. The Surface see none.
- Believing the problem may stem from the update I just installed, I go to windows recovery and restore back to 11/15. Now there are no updates showing up later than 11/13 under the Programs and Features:Windows Updates list.
- I go to the Device Manager and disable the Marvel Wireless Controller, then re-enable it
- I uninstall the Marvel Wireless Controller, but tell Windows not to delete the software. Reboot, Windows automatically re-installs the Controller. Still "No networks available".
- I uninstall the Controller again, and tell Windows to delete the software as well. Reboot. This time, Windows does not automatically reinstall the device because it has no driver. I go to Surface Support and download the driver pack on my laptop, and manually re-install the Controller from the October driver pack (driver version 15.68.3059.117) - Nothing
- Throughout all of this, the Device Manager reports the Marvel controller as installed and working properly, although it continues to report "No networks available".
As I type this, I realize that I have not checked Bluetooth connectivity to see if that still works, and I believe it also runs off of the Marvel controller. I will do that when I get home from work. If there aren't any other suggestions by then I guess I will do a complete recovery. If that doesn't resolve the issue, the Surface is getting a one way ticket back to Microsoft, since I am still within my return period.
Thank you in advance for any advice or insight any of you can offer.
Rick