To fix ERR_SSL_KEY_USAGE_INCOMPATIBLE Chrome or Edge error when visiting a website, first clear SSL State, browser cache, and cookies and see.

The error ERR_SSL_VERSION_INTERFERENCE occurs when Google Chrome web browser is trying to load a website with SSL protocol but is unable to. Here is the working fix!

The next solution is to Update Google Chrome. An outdated version of Google Chrome can also cause issues when accessing a website such as ERR_BAD_SSL_CLIENT_AUTH_CERT error .

I have AT&T Fiber at home. For about the last three weeks, I'm getting intermittent connection failures on many common sites. Nothing changed about my home network setup before this started. This ...