This is a weird one but we have a new laptop which, when it connects to our home wifi, causes the router to disconnect from TalkTalk.
The router sometimes reconnects after a few minutes, or if we switch off wifi on the laptop then the router reconnects shortly afterwards and everybody stops shouting at me.
The laptop is a Lenovo Yoga 7 14ARB7 running Windows 11, router is some generic D-Link device supplied by TalkTalk about 8 years ago.
What could be causing this?! Seems really odd
