Windows 10: Can't find or connect to 5GHz network after Windows 10 update - 20H2

Hi,Really hoping someone can help!Since I updated Windows to 20H2, it seems that windows can no longer find my 5ghz mobile hotspot network. This is the only way I can use the internet, as broadband is not a viable option where I am.I am using a TP-Link wireless USB adapter and it was working fine right up until this update! I've tried numerous things, but can't get it to work!Please help!Thanks,

:)

 

Windows 10 20H2 network connection

Since upgrading from Windows 2004 to Windows 20H2 cannot connect to our network drives. The computer has a Local account created, and when I map to a network drive I get this error:
Microsoft Windows Network: Multiple connections to a server or shared resource by the same user, using more than one user name, are not allowed. Disconnect all previous connections to the server or shared resource and try again.
This was never a problem in any previous Windows update - what changed?
We use local user accounts on several 'shared' computers. Normally when a user needs to connect to a network drive on one of these computers they will need to enter their network credentials. Then connection to the network will be made.
Since updating to Windows 10 20H2 this no longer works. Anyone have a fix for this?
Note: I have rolled back to 2004 and network connections work correctly, so this is definitely a 20H2 issue.

 

5GHz WiFi network not detected in Windows 10 in Bootcamp

Hi,

Windows 10 Pro does not detect a 5GHz WiFi network.

Others in my office are using Windows 10 and they can connect to the 5GHz wifi although they have an Intel wireless adapter, mine is Broadcom.

We have one 2.4 GHz and one 5GHz wireless network setup in our office, but my Windows 10 only shows the 2.4GHz network in the list of available connections.

There is a wall between my room and the wireless routers but even if I take my laptop to the router room it still does not pick up the 5GHz network.

The 2.4GHz network works but the connection is slow unless I take my laptop to the router room.

I'm running Windows 10 on Bootcamp on my Macbook Pro.

When I boot into OSX it successfully detects and connects to the 5GHz network but when booted to Windows 10 it only picks up the 2.4GHz network. The network adapter obviously supports 5GHz as it works in OSX.

Here are my system specs:

• Macbook Pro 2012
• Intel i5 dual core 2.5GHz
• RAM 4GB
• OS X El Capitan 10.11.2
• Bootcamp Windows 10 Pro 64bit - version 15511 - OS build 10586.494
• Wireless network adapter: Airport Extreme / Broadcom 802.11n Network Adapter
• Driver version 7.35.118.40
• Driver date 24 July 2015
• Radio types supported 802.11n 802.11a 802.11g 802.11b

Can anyone help me make the 5GHz work under Windows 10?

Many thanks

Rob

 

Can't connect to 5GHz network

Hi! I upgraded to Windows 10 yesterday. I had Windows 7 previously, and both 2.4GHz and 5GHz worked perfectly. Now that I have upgraded, I can't connect to my 5GHz network. Some rare times, I can connect to my 5GHz network, but it would be unidentified
and I wouldn't get internet access. I have uninstalled the network card driver, updated it, done a network reset (Windows settings), all my network settings are default and I have removed the power cable from my modem and router for at least 30 minutes. Yesterday
I couldn't access any Microsoft/Xbox login pages, but that is fixed today. How can I fix this problem?