There are some software for example of TrueCrypt that I have tested that can be installed into Windows 7 RC version, but cannot be installed into Windows 7 RTM version.
I need to know what is the difference between these 2 version, in terms of their services and or another other factors that can attribute to such an error in the installation of TrueCrypt in Windows 7 RTM version.

Can anyone help?
Thank you!

Ok so I’m planning to format my computer(wipe out everything) and install windows 7.If I get 32 bit will I be able to download WoW WotLK and in 62 bit?And what if I but the UPGRADE from windows vista to Windows 7,will I be able to wipe out everything install Windows 7 the UPGRADE?

I was wondering what is the difference between the Windows 7 RC (Release Candidate) and the Final version of Windows 7 RTM?

I had both Windows 7 RC and Windows 7 RTM and I see no difference, except the default windows wallpaper.

I am using Windows XP and I am considering getting Windows 7. I have been shopping online and I have found Windows 7 and Windows 7 Upgrade. When I think of an upgrade, I think of it as something to improve something that I already have. Is this the case with Windows 7 Upgrade? Is it an improvement on Windows 7? If so, why hasn’t the upgrade been integrated with the Windows 7 software?