But that's one odd way of thinking about syncing an iOS device. This sounds more like a network or firewall issue.
Routers can have firewalls which block network shares and more. And folk install more and more "protection" so features like this break.
Sorry, no, I doubt I will be able to diagnose it over a forum. I usually work such an issue hands on. But we know this feature does work but is too easy to break with settings and protection.
But I doubt it has anything to do with a workgroup name but starting Windows workgroup fires up microsoft's firewall and can create trouble. Add a security package and you'll have to allow/disable something else.
Bob
I am running Win 7 Pro 64 bit on a laptop accessing a home LAN using WPA2-PSK security on a WiFi router (Apple AirPort).
My Windows devices and my wife's Mac can all see each other and exchange files and access the printer. All of those devices are assigned to a non-default Windows Workgroup name.
I also have an iPhone 6 Plus and an iPad 3rd generation that use the WiFi for Internet access without any problem. The iOS devices are running version 8.1, the Windows PC has all "important" updates and iTunes is 12.0.1.26 but the releases probably don't matter because my problem has been present for at least several versions of both iOS and iTunes. The AirPort has the most recent firmware.
The ultimate goal: I hope that I can find a way to make WiFi sync to iTunes on my Win 7 laptop work.
I have verified that Windows Firewall is not blocking iTunes or Bonjour.
As it stands iTunes and the iOS devices can on very rare occasion see each other but Sync always fails whether initiated from the laptop or from the iOS device.
USB sync works but it is inconvenient; I'd rather be able to sync the devices while they are charging overnight.
I understand that iTunes WiFi sync is not a perfect technology.
As I've been reading about sync problems I started to wonder: Windows PCs don't always play nice with each other if they are assigned to different Workgroups. Could that also be an issue with iOS and iTunes? If so, is there a way to assign the iOS devices to a workgroup?
Or are there other suggestions for fixing a broken WiFi sync process?

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