This is Cordelia Naumann, your new Knowledge and Community manager.
We have a bug in our forums that if you post your question starting with a number, like "7762 erratic performance" -- your question will not be posted and you will get a 404 error if you try to click on it.
I've contacted the GetSat team, and they say it will be fixed in about 2 weeks. In the interim, please begin your posts with a word, not a number.
We apologize for any inconvenience this might cause.