ChannelSystem

ChannelSystem is a macOS application, which users might install by accident while dealing with low-quality software bundles, fake downloads, or other misleading content. Thankfully, ChannelSystem is not threatening, and it is not associated with threatening behavior. However, having this software on your macOS computer is still bad news because ChannelSystem may bring undesired changes to your Web browser's behavior. For example, ChannelSystem is known to bring unwanted advertisements, as well as to introduce an alternative new tab page and search engine to the default system Web browser.

While using the Web pages that ChannelSystem promotes is not necessarily threatening, it may diminish the quality of your Web browsing and Web searching sessions. This program is classified as a Potentially Unwanted Program (PUP,) and it is best to keep it away from your computer. To prevent software like ChannelSystem from bothering you, you need to use a reputable macOS security scanner. The same method can be used to reliable remove active instances of ChannelSystem or similar PUPs.