To all those who didn't use the insider program and have just joined the world of W10, you may well run into some issues.
Those of us who used the TP builds have come across a lot of the issues being seen on these boards.
Although Microsoft say it's a straight forward upgrade where you basically click and play, the truth is it doesnt always work for some.
Although it can be a pain in the neck, the only way to resolve some of these issues it to hard reset your device, and NOT restore from a back up. There seems to be, in some instances, a conflict appear, possibly due erroneous data loitering in shadows waiting to mug your fresh win10 code.
I didn't find the right solution from the internet.
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