Even if you already have installed it, download and run the specified IE installer which will install all required updates for latest Skype version.
As another solution, you can install KB2533623 update, which also fixes this error.
Ben has possessed a passion for technology since a very young age.
He was always enamored with the newest gadget and software packages.
Whether Siri could replace dedicated apps for dedicated tasks in the long run is a tall discussion, but it nevertheless proves that the smart assistant is getting smarter.
It seems that the Skype 22.214.171.124 adds new requirement for Windows 7 (not sure about 8 and 10, but most likely for them too).
Click here for more information on the new features of Skype for Business.