Windows errors related to sched.exe?

sched.exe is a process belonging to Avira Internet Security Suite which protects your computer against Internet-bound threats such as spyware and trojans which can be distributed through e-mail or attack directly to the computer allowing unauthorized access to your computer. This program is important for the stable and secure running of your computer and should not be terminated.

Other instances of SCHED.EXE:

1) sched.exe is the AntiVir Scheduler Service. This runs scheduled virus scans, set from within the AntiVir software. It could also be also responsible for the automatic download and installation of virus definitions and updates to the software.

Warning: Multiple instances of SCHED may be running on your pc at one time. Some of these may or may not be the legitimate versions.