Hi, I ran CCleaner on my MacBook Pro yesterday and now cannot reach certain websites on either Safari or Chrome. For example, I can get to ESPN.com but get ‘Safari Can’t Find The Server’ for CNBC.com.
The WIFI network seemed to be the issue as switching networks now has the sites responding better. It must have been just a coincidence that I ran CCleaner before getting the error. Checking my other devices, they were all connected to the primary network.
Glad you figured it out, thanks for coming back with your report