Last year sometime I created a bootable USB stick with Zorin on it and I occasionally boot up from it (mostly for testing stuff).
My desktop usually shows just the default icons - my home folder and my recycle bin. But this morning it's booting up with nothing on my desktop for some reason (except for the launch bar - which still works).
In fact, it's as if the desktop's become 'locked' somehow. e.g. if I try to drag something to the desktop it just floats back to its original location. I found another thread here which suggests that the solution is to change my settings under 'Zorin->Appearance'. But they seem to be okay and they can't be changed anyway (they also seem to be locked). Anyone else ever seen this and is it fixable?