Hi CO Firefighter,
Thank you for reaching Microsoft Community.
I am aware of the network issue you're experiencing with your Surface Pro devices staying connected to the internet. I am here to help and let us work on this together. Allow me to ask a few questions.
- May I know what build version of Windows you are currently running?
- Would you mind sharing the network driver version does your device running? Open Device manager > expand network adapters category > right click on the network driver and select Driver tab.
If issue happens right after an update, try uninstalling the update and see if it resolves the issue, see How to uninstall a Windows update - Microsoft Support.
**Note:**Some updates cannot be uninstalled.
If that didn't work. And since you've already tried resetting your router and running the troubleshooter, the next step would be to manually update the network drivers on your Surface Pro computers.
To do this, please follow these steps:
- Press the Windows key + X and select Device Manager.
- Expand the Network adapters section.
- Right-click on the network adapter and select Update driver.
- Select Search automatically for updated driver software.
- Follow the on-screen instructions to complete the update.
Reset network settings:
Go to Settings > Network & Internet > Status > Network reset and select Reset now. This will reset all network settings on your Surface Pro devices, including Wi-Fi, cellular, and VPN settings.
Remove and reinstall driver.
- Select Search on the taskbar, enter Device Manager, and select it from the results.
- Select the arrow next to Network adapters to expand the adapters list.
- Double-click your network adapter, select the Driver tab, and then select Uninstall Device.
- Select Attempt to remove the driver for this device and then select Uninstall.
- Restart your Surface.
If you’re still having problems with your Wi-Fi network, see Fix Wi-Fi connection issues in Windows for other solutions.
I hope to hear back from you.
Kind regards,
Lavenia