If you're looking to download an official version of Windows 7, you can do so from Microsoft's official website, but you will need a valid product key to activate it.
“Okay,” Elias whispered, the thrill of the old-world hacker rising in his chest. “Let’s meet the ghost.” Windows 7 Eternity Iso Image Download
If you need to install Windows 7 for legacy hardware or software, it is safer to use official media and verify its integrity: Windows 7 Eternity Iso Image Download - Facebook If you're looking to download an official version
: Users have reported issues installing official updates like Service Pack 1 ” Elias whispered