I purchased an HP laptop preloaded with Windows Vista Home Basic. (Service Pack 1)
NOw, I want to upgrade it to Windows 7. Will it cost me or is it free?
How do i get an upgrade without having to erase my hard drive?
MOdel: Compaq Presario C700 Notebook PC
Processor: Intel Celeron CPU 560 @ 2.13 ghz
RAM: 1 GB
Windows is activated and i Have the product key