Optional Flatbed 101 WIA Hosting Layer is a software product for Windows developed by Canon Electronics
It is reported that the following Windows processes are part of Optional Flatbed 101 WIA Hosting Layer:
If you want to remove Optional Flatbed 101 WIA Hosting Layer from your computer, just go to Start > Control Panel > Add/Remove programs and select Optional Flatbed 101 WIA Hosting Layer from the list of programs.