Thanks for the great clarity of your guidelines, Im a first time linux user, just installed zorin 9.0 Ultimate, and this is the best laid out comprehensive, and friendly...forum i have come across!. part of the reason i made the best decision to go with Zorin, installed on win 8.1 laptopp no problems, works great...
expt none of the dvd burners, video /iso tools included can write to dvd, all missing some 14.04 driver thingies!:-) tho i ran update from inside the apps problem still there, i think the actual programmes maynot be upto 14.04 compat yet... anyway I will now go and run all these update/repair guides so clearly set out here before i go screaming for help like some silly noobie!.
thanks for your dedication
NB: should have read first before install so i could have followed the post install update guidelines, my bad but the automated updates etc all went smoothly.