Well, for anyone interested, Windows 7 Release Candidate just leaked to the net a few hours ago. Both 32 and 64-bits versions.

http://www.neowin.net/news/mai ... ows-7-rc-build-7100-leaks

Is it possible to upgrade from 7077 to 7100 via... WinUpdate? Just installed 7077 2 weeks ago, and I really don't wanna install everything again.

You can't upgrade via Windows Update. You need to download the ISO and burn it, and then perform the upgrade.

OLD NEWS!!! I started the download at about 11.00 am GMT

You CAN upgrade from 7077 (instead of doing a full install) but you _may_ need to do a bit of editing on the ISO before you burn it...there is a file in the package called "cversion.ini" that needs to be modified...full information here: http://blogs.msdn.com/e7/archi ... y-upgrade-experience.aspx

If you want to just upgrade from build 7100 then this isn't necessary.

Thanks, guys!