Hi,

After upgrading to windows 8.1 I have lost the last week of university work I have stored on there. Before the upgrade, all files uploaded fine (and there should be a copy on my hard drive which is gone) - after the upgrade the last week of work has disappeared.

Is there anyway to get these files back or was I fool for trusting a Microsoft product to just to a basic upload to it's server without going off on one and deleting everything like it has a mind of its own?

Many thanks,