Come on, M, fix this laggy unusable piece of crapware. But why does this thing feel entitled to use 20-25 of CPU while I'm simply typing in the chat box or 30-35 while I'm typing and the other party is sending something Screenshot. Using either of these two registry settings can be used to disable this default behavior by setting the value to zero. I won't go into details of how bad Skype 8.25.0.5 is, we all know this by now. Do not share the desktop in full-screen mode.

Resolutionġ. Disable the VBSS feature in the registry, and restart the client.Ģ.

The VBSS feature on 4k/UHD monitors processes a large amount of data, which can cause high CPU usage on the sharing machine. The affect of this processing will be less noticeable on high-end processors. Not sure if it applies to your scenario, or you experience high CPU usage by just having the application open in the background. CPU usage may be high enough to impact the performance of other applications, or of the operating system itself on the sharing machine. A known issue associated with Skype for Business and high CPU usage is described here. with Skype RAM usage by client's RAM usage by client part CPU usage by client. When sharing full-screen, with 4k or Ultra High Definition (UHD) monitors, the CPU usage of lync.exe may be higher than expected. The estimates of used RAM and CPU by applications in different work modes. As of May 2016, VBSS is only available in peer-to-peer SfB sharing sessions and is only utilized on the Present Desktop sharing option. Video Based Screen Sharing (VBSS) is a new feature of Skype for Business (SfB) 2016.

Skype high cpu usage