how to upgrade Windows Vista to Windows 7?

I have Windows Vista Home Premium that on its DVD indicates that I can upgrade it to Windows 7. Can I do it for free (Not Downloading Win. 7)? and How?

Before you consider upgrading consider the following: You need at least 4 GB RAM to successfully run Win 7; you need to make sure that there are Win 7 drivers for all your current hardware and software. Includes cameras, scanners, printers, copiers, etc.

Upgrade Windows® 7 from Windows® Vista®

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SentrySafe Safe Fire-Safe Waterproof 160 GB Hard Drive #QA0004 $99.00 ###############################################################################################################################################################################################################################################################…

Garmin compatible PC Interface Data Cable for eTrex Legend Venture Vista Mariner, eMap, Geko (Vista, Legend, etc.) $10.95 PC Interface cable for Garmin eTrex, eMap, Geko GPS receivers. Allows you to download the latest Garmin software updates, routes, and waypoints from your PC to the GPS receiver. Fully compatible with Garmin eTrex, eMap, and Geko 201, 301 GPS units. NOT for VISTA C or LEGEND C. Comparable to Garmin part #010-10206-00….

AutoXray 6000 EZ-Scan Scanner $293.83 The Next Generation of Automotive Scanners from AutoXray, works with 1983-current domestic and 1996-current import vehicles. Backlit, 8-line 128 x 64 pixel display screen with 32-step contrasts and control display. Application: Computer scanner, LCD Display: Yes, Battery Required: Yes, Battery Type: AA, Battery Included: Yes…

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