Because Microsoft no longer provides direct download links on its main website, users must rely on alternative repositories.
A popular source for "untouched" or original Windows 7 SP1 ISO collections. Look for the 64-bit (x64) version, as it is the only one with UEFI support. Download Windows 7 Uefi Iso
If you are an enterprise customer with existing licenses, you can still download genuine images through your VLSC account . Because Microsoft no longer provides direct download links