A: Possibly, but with severe audio and compatibility issues. It is a 32-bit app from 2010—expect crashes.

October 26, 2023 Subject: VoIP Softphone Architecture and Legacy Software Deployment

Limitation: This version does support video calls or the WebRTC protocol. If you need video, look at Zoiper 5+.

Always look at Zoiper’s official site first to see if they host "Legacy" versions.