Annoyingly I also cant seem to do an in place upgrade with my copy of Windows 8, the only option I get is to save nothing...
Not really keen on doing a clean install for this one update, seems like there is no choice.
I guess I will put it off as long as I can for now in the hope some other solution turns up.
You have to edit a file so you can "upgrade" windows 8 over itself. Make sure you also have the correct UK iso as the US version won't work. Powershell also needs to be disabled in turn off windows features.
I'll see if I can find the link to the file that needs editing.
*Edit* http://www.pcpro.co.uk/blogs/2013/1...lly-update-windows-8-1-preview-to-final-code/
Here it is just follow these instructions.
You'll probably need to reactivate over the phone as you will need to use a placeholder key to start the upgrade process then re-enter your key after.
http://forums.mydigitallife.info/th...sitory/page293?p=899299&viewfull=1#post899299
The UK ISO can be found at the above link.
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