How to Upgrade Windows 7 Beta to RC, Or Upgrade RC to Windows 7 RTM (Final)

While not officially supported you can upgrade from Windows 7 Beta to Windows 7 RC, or Windows 7 RC to Windows 7 RTM / Windows 7 Final.

This will work on any 32 bit, to 32 bit, or 64 bit to 64 bit.  If you need to upgrade from a 32 bit Windows to Windows 7 64 bit you will need to read this guide herunterladen.

Note that this is not officially supported, so you may have unforeseen issues.  That said I have tried it with Windows 7 Beta to RC with out any issue youtube movies ipad.


Here’s what you can do to bypass the check for pre-release upgrade:

Download the ISO as you did previously and burn the ISO to a DVD,

Copy the whole image to a storage location you wish to run the upgrade from (a bootable flash drive or a directory on any partition on the machine running the pre-release build) mero baller los download kostenlos.


Use Winrar to extract the .ISO to a directory Directly.

Steps to Upgrade Windows 7 Beta to RC

Browse to the sources directory herunterladen.

Open the file cversion.ini in a text editor like Notepad.

Modify the MinClient build number to a value lower than the down-level build. For example, change 7100 to 7000 (pictured below) herunterladen.

Upgrade Windows 7 Beta to RC

Save the file in place with the same name series to netflix.


Run setup like you would normally from this modified copy of the image and the version check will be bypassed.

These same steps will be required as we transition from the RC milestone to the RTM milestone hoe kun je nzb downloaden.