how to downgrade to windows vista from windows 7 ultimate

This key is typically found on the COA attached to the base of the system. iso files may be used with a Dell/non-Dell OEM product Key but phone activation is required (see note at end). Windows Vista Official Setup Files (Digital River) Drivers for non-Dell systems must be found elsewhere. These may be found on the Dell Drivers and Downloads page. If you have 2 GB of RAM or less then take the 32 bit file.īefore proceeding ensure that Dell provides 32 bit Vista drivers for use with installing 32 bit Windows Vista and likewise that Dell provides 64 bit Vista drivers for use with installing 64 bit Windows Vista. Download the 64 bit file if you have a computer with 4 GB of RAM or more or if you plan to upgrade your RAM to 4 GB or superior. Note as Service Pack 2 is not included in these, I recommend downloading the standalone Service Pack 2 and installing this immediately after installing Windows Vista.īefore deciding on 32 or 64 bit check how much memory your system has. These are the same discs Digital River would send out to customers purchasing Windows Vista and have nothing else added. We will use these setup files to create disc images.

You will however need to download the three setup files if planning on switching from 32 bit Windows Vista to 64 bit Windows Vista.

Note it takes longer to install Service Pack 1 than it does Vista!

If you have a Windows Vista DVD, instead download the correct Service 1 and Service Pack 2 file (below) and install these immediately after installing Windows Vista.

Note: The Windows Vista setup files are very large (~2 GB each) and require the use of high speed internet to download. Any system that can run Windows Vista can run Windows 7.

If you can afford it I would recommend upgrading to Windows 7.

How to downgrade to windows vista from windows 7 ultimate