Stop Media Previews on Skype Desktop Version
Disable Images & Videos Previews on Skype
↣ Open Skype on Click on Tool Menu as shown in the below image. (Highlighted Part)
↣ Click on Setting shown in the tool menu
↣ Click on Messaging & Turn Off the Web Link Previews
↣ Now Check on Your Skype Link Preview is no more.
How to fix unstoppable Media Previews on Desktop Skype/ Error on unstoppable Media Previews on Desktop Skype