Just thought I'd add a tip here in case anyone is like me and wants to upgrade their preview Windows 8 to the released version. According to the setup programme it can't be done, you have to do a new install and all you can keep is your files. Which I wasn't very happy about as I've been using my Win 8 preview as my main PC for several months because it was so stable and fast.
If you are using the download version of Win 8 release you can upgrade - so don't believe the lying piece of software! A quick edit to a configuration file and it will - successfully - upgrade preview to release.
The steps are very simple when running setup choose the option to install from a media type (I used a 4Gb USB thumbdrive I had hanging around). Once the files are copied onto that go into "sources" and look for a file called "cversion.ini", open that and you'll see a section called [HostBuild], simply alter the MinClient number to match the build number showing up on the bottom right of your desktop screen, then run setup.exe from the "sources" folder and hey presto you can upgrade your preview version.
Not found one problem with doing this but of course I am not liable for loss of data or sanity if it goes wrong for you!
If you are using the download version of Win 8 release you can upgrade - so don't believe the lying piece of software! A quick edit to a configuration file and it will - successfully - upgrade preview to release.
The steps are very simple when running setup choose the option to install from a media type (I used a 4Gb USB thumbdrive I had hanging around). Once the files are copied onto that go into "sources" and look for a file called "cversion.ini", open that and you'll see a section called [HostBuild], simply alter the MinClient number to match the build number showing up on the bottom right of your desktop screen, then run setup.exe from the "sources" folder and hey presto you can upgrade your preview version.
Not found one problem with doing this but of course I am not liable for loss of data or sanity if it goes wrong for you!