A bug in the panel?

My favorite turboprop panel, built with FSPanel in 2002, has developed a disturbing glitch ... not long after takeoff the electrical system fails. I check the Aircraft/Failures/ to see if any switches are set before taking off; then, when the electrical system fails, I check again and the box for "electrical" is checked. This is a recent development. If I reboot FS9, the failure doesn't seem to occur.My question: where in the various configs would one find the control for system failures?I use the panel because it has an altimeter that reads quite clearly in both QNH and In.Hg and because it has the generic MS 737 radio stack that allows toggling between standby and active frequencies. Very few turboprop panels offer such ease of use. I don't understand why panel designers insist on using only altimeters that read in In.Hg. and not both since most of the world of aviation seems to use the latter.thanks for any help you may offer!Pazzo KSAN