Unable to enter Webex meeting after windows 10 1909 Build

[FBKWT]

I am unable enter Webex meetings using Chrome or Explorer after Window 10 1909 upgrade.  Even the temporary application does not run.

[Vaijanath Sonvane]

Hi,

Are you using On-Premise or Cloud Webex?

Are you using latest version of Webex client on Windows machine?