How to overcome "SSL connection error"?

Question

Google Chrome

A friend has 3 computers, pictures from the original site are not loaded on 2x, if you go to the address of the picture, then the error indicated in the subject of the question comes out. The provider has nothing to do with it (everything works on the 3rd computer).
1.2 comp - seven, not activated. Casper and Avast, respectively.
3 - figure eight, avast.
Browser - chrome. Through the console requests failed (pending).
What could be the reason?

Answer 1

If everything is fine with SSL on the site, then most likely the problem is that Casper and Avast intercept SSL connections and then proxy them to the browser using their crooked certificate. A normal browser will give an error warning of a MITM attack. You should try disabling SSL connection checking