Hi All,
I just got a new computer -- windows 10 pro.
Everything was running great! Firefox set as default browser.
Then I downloaded and ran CCleaner. I got the free version to try before upgrading. I made the mistake of clicking "Make It Better" after the health check analysis.
Now "Settings" comes up with an image of the gear symbol in the middle of the screen -- and nothing else. Firefox is suddenly not the default browser anymore. God knows what else CCleaner did to my computer.
How do I quickly UNDO what CCleaner just did to my brand new computer?