Windows 10: Can't connect to wifi or ethernet on pc but am able to on another with same ssd

My friend recently got a pc and assembled it himself. We installed windows 10 but he is not able to connect to his internet. He brought the ssd over to my house and we did a new install it worked and I started installing stuff. He brought it back home and he can't connect to internet even wireless or ethernet even though the ethernet cable works with his ps4. His motherboard is a msi z590 pro wifi but would that effect the ethernet cable in any way. The message that pops up to trouble shoot "windows did not detect a properly installed network adapter" We would love some help.

:)

 

WIFI Works, Ethernet won't

OK but why?

NOT YELLING, JUST EMPHASIZING

Please note, I installed the new Lynksis, it worked just fine for 3-4 days on both my MACBOOK PRO when in ethernet connect and the Dell, then the ethernet just quit working for both my MacBook Pro and Dell desktop. It did work, then just quit for no apparent reason. WIFi for iPhone, iPad, Andriod Phone, and when I set to wifi for my MacBook pro all work fine.

Detailed history: I first noticed that on my Desktop dell that is CAT5 ethernet connected to the WIFI ROuter, that it stopped, no internet access. I began to trouble shoot, and turned off my WIFI on my MAcbook and it wouldnt work either, plugged into same router but different cat5 cable. At that time, all WIFI devices still worked. I figured that it must be the ethernet side of the WIFI router, so I replaced the router with brand new one. the Lynksys N900 listed in original thread. Ethernet and everything worked just fine for 3-4 days. But then ethernet quit, but wifi still works.

Whatever the problem, it affects both my MacBook Pro and Dell with WIN 7. I'm guessing it is NOT a computer problem, if it is it is affecting both my Mac and Dell, separate cat 5 cables to same wifi router

To remixedcat, I don't know for sure how to check IP settings, see above post, no damage apparent to anything.

 

WIFI Works, Ethernet won't

Fart

Brandon,

I don't know what I mean. YES ON WIF i can connect to the internet, but you cannot connect to anthing plugged into the same WIFI ROUTER with CAT5 Cable ethernet. My MacBook Pro has WIFI and ehternet, ethernet wont work, but wifi will. My Dell does not have wifi, and I cannot connect to the network or internet at all. As I mentioned, I changed the WIFI Router about a week ago, problem solved, for 3-4 days, now ethernet to the new router does not work again.

 

Make Windows 10 connect/disconnect to WiFi based on Ethernet connection status

Steps:

1. Go to Control Panel\ All Control Panel Items\ Network and Sharing Center > click on 'Change adapter settings' then use the 'alt button' to show menus and select Advanced Settings...
   
2. Under Connections section, select Ethernet, and use the arrows to the right to move Ethernet above WiFi.
   
3. Click OK.
   

Windows will now prefer the Ethernet over the WiFi for connecting to the internet. This should apply for Windows 8, 8.1, and 10.