How Skype can be downloaded on google chrome book laptop computer?
I would go to the Skype site and download from there. As long as you have everything that Skype needs , you should be fine. Good Luck.
First of all, you have to define what you mean by "downgrade." Do you want an earlier version, or just to stop the paid subscription and only use the "free" capabilities?
Skype is a separate program and has nothing to do with Internet browser... Role of internet browser is just in downloading it.. Use FileHippo to download latest version of softwares always.. http://www.filehippo.com/download_skype/