This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. Microsoft.Win32.TaskScheduler.dll is the library provides the functionality to manage the Windows Task Manager scheduled tasks and is recompiled by Secure Installer Inc. The module Microsoft.Win32.TaskScheduler.dll, “Task Scheduler Wrapper” by Secure Installer Inc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. Note, this is a common distributed file and although it has been detected it might not be a threat is un-coupled from its distribution source.