task scheduler

using pg10 adv free... whenever i schedule a job and then go into win 7 task scheduler to change some of the options(i want the computer to wake up to run the job, for example) and i go back to the pg10 program, the job no longer displays in the 'scheduled tasks' area.... am i doing something wrong here or is this a bug or what??
thanks for any help!!!

this also happens with the paid pg10 b&r suite version...

 

Does the backup still successfully at the appointed time?

 

yes, windows goes ahead and executes the job... something else strange also happens.. every now and then the options that i changed revert back to the way they originally were....
this is very difficult to undestand...

thanks