This is consistent with all of the "Microsoft Remote Desktop" apps I've tested so far.

Specifically I'm working from Yosemite (10.10.3) and the remote machine is Centos (6.6 Final, Kernel Linux 2.6.32-504.el6.x86_64 using xrdp-0.6.1-4.el6.x86_64 configured with tigervnc-1.1.0-16.el6.centos.x86_64). The scroll from both the magic mouse & the trackpad is hardly working (you need to scroll multiple times for a small change in the page).

This is NOT the behavior with the older version (aka - "Remote Desktop Client", specifically version 2.1.2 (120917)) in which the scroll sensitivity is better (not ideal, but much better than the latest version - 8.0.19 (Build 26665)).

A good example of such scroll sensitivity is with noMachine.

Can you please fix the scroll sensitivity or at least add a sensitivity slider in the preferences?

• Edited by David Edery 8 hours 5 minutes ago

Have you tried our new beta app. If not can you test it and tell us if this is the experience you expect?

This blog contains information how to download the preview app: http://aka.ms/rdmac-preview