@mubdea I finally found the cause and resolved the issue The problem was due to one wifi extender connected the lan network, when I dissconnected this wifi extender the problem gone, and when I...

Hello, I have Archer TX3000E in my PC windows 11 and I have Archer C9 router Only about a month back I start having a very strange issue, every time I connect my PC to the router, I cannot access the...