Windows 10: Why is my computer connected to the internet but no internet access

So as usual come home from work and turn on the pc to be greeted with discord saying it can't update cause there is no WiFi. Pc is connected via ethernet and was work completely fine last night, as for the actual WiFi I'm currently typing this on my mobile device WHILST connected to said WiFi my pc is not getting connection from. This also isn't the first time this has happened and I previously tried everthing under the sun to try and fix it nothing worked had to reinstall windows entirely which is just a pain and don't really wanna do it again. Nothing is wrong with the WiFi I can't even use

:)

 

Connecting computer with no internet connection to network printer


@dk1971

1. Open Admin command and type: ipconfig
   
   
   
2. Win+X->Control Panel->Netwok and Sharing Center
   Follow the screen shot. This should disable internet access from this PC but allows access to local device(s)
   NOTE: Use the IP & Subnet Mask from step 1. Leave Default gateway & DNS Server blank
   
   
   

 

No internet access

Im working on helping someone get there computer set up on my network, but i cant get it to get internet. The computer connects to the network, has full signal bars, but no internet access.

Whats ive tried to far
flushing dns
restarting router
ipconfig commands

everything ive looked at seems like it should work, but im getting nowhere. Any1 have any thoughts on this

 

internet connection problem

So yeah..this is for a friend,she has 3 computers connected to the router right.
Her computer,her dads and her brothers.
The problem is..there all connected and they can access internet fine but her brothers computer can't access internet explorer or mozilla firefox,it shows blank page.
Any sugguestion on fixing this? he is connected by wireless like his sister but his sister can go on mozilla firefox no problem but he can't.