Yeadesk is a malware virus exist on your system without your knowledge as you might be installed any software which had malware. It’s a hidden program runs in background and even you can not see whether it is installed or not in control panel.
This virus can destroy your system and makes your files corrupted sometimes , this basically attacks on browser . Sometimes we also known it as browser malware .
For removing this virus you need to full scan your system with an antivirus and remove this immediately if it’s detected .
Here I will show you how to do that ,
Type yeadesk in search
When you will click on uninstall it will ask you for verification code
I would suggest scan your system with Rkill or ADWcleaner
I have used Rkill here to clean the pc
Or Scan your system with zemana antimalware
This will remove Yeadesk adware from your chrome browser and from your pc too.