Windows 10: Set network for filesharing and different network (wifi) for internet

Hello folks!
I am having trouble in setting up my home network vs. my internet connection via WiFi.
I have two PCs which I connected directly with a twisted pair LAN cable. Both PCs are also connected to my modem/wifi router via wifi antennas. My appartment is not suitable for cable connection to the router, so the wifi antennas are the only option to get internet access.
Now, when both PCs are connected to the wireless network the connection between them is always handeled via the wireless network which runs effectively at around 100Mbps. That is of course much slower than the 1Gbit LAN connection via the cable.
But here is my problem, as long as both PCs are connected via Wifi, they never use file sharing via the LAN connection where I could benefit of 100MB/s instead of 12MB/s transfer speed.
The only solution is to turn off wifi but then I lose internet access on that PC.

I hope someone can help me and tell me how to tell Windows, that I want to have filesharing ONLY via the LAN network and internet via WiFi.

Thanks
Peter

Windows 10 Pro, 1909

:)

 

Set Broadband Internet Connection Network Configuration

Hi,

Upon analyzing the details you have provided, kindly run the
Network and Internet Troubleshooter
and check if there's any changes. To run the
troubleshooter,
follow these steps:

• 
  On the search bar, type
  Troubleshooting.
  
• 
  Choose
  Network and Internet.
  
• 
  Run the following
  Troubleshooter:
  
  • 
    Internet Connections.
    
  • 
    Network Adapter.
    
  • 
    Incoming Connections.
    

If the issue persists, we suggest that you try to
renew
your
IP address. To do this, follow these steps:

• 
  Open
  Command Prompt
  as
  Administrator.
  
• 
  Type the following command:
  
  • 
    Ipconfig/release
    and hit
    Enter.
    
  • 
    Ipconfig/renew
    and hit
    Enter.
    
  • 
    Exit.
    

Let us know how it goes.

Regards.

 

Home network

Did you try this

Just a stab in the dark really...

 

Help needed with simple wired network

Step one- Connect all PC's to router, and then the router to the modem. PC's go to router by the ports labeled "1-4" on the back of the router. WAN port goes to router. Power up all network equipment, and then systems.
Step two- Power on the computer connected to port one. Go into router settings at 192.168.0.1 and configure internet, dyndns, firewall, etc.
Step three- Go to "network set up wizard" in windows. (Network places- network set up wizard). The rest is self explanatory.
Step four- right click on each drive and printer you want to share, and then configure sharing preferences. Should be easy enough.
Step five- right click my computer, and the select "map network drive". Using the network address for each piece of hardware you shared, assign network drive letters.

Congratulations, you have a fully operational network. Happy Gaming! *Toast :toast: