Hi, can someone pleasae help me out.
Im a complete noob when it comes to networking. Since around 25 Sept, all my Win 10 PC in my house is having trouble connecting to Microsoft services. These include searching for Windows updates and when Im installing things Smartscreen will say an error. I have figured out that it is my home wifi network that has the issues. When i used my phone data to go online via hotspot tethering all the problems go away (everything works). Also the problem seems to be the same with Dropbox. Download speeds are fine and it only seems to affect Microsoft services and Dropbox.
Also it seems Steam is having the same issue as well.
Im out of ideas as networking is not my thing. And I did the very common fix by turning my router off and on again. Did this a couple of times and problem still persists.
Please help. Thanks in advance.