You are looking for a file named PES2007.exe or WE2007.exe (usually 3MB to 5MB). Popular versions include:
Where to find it? Search for "WE PES 2007 No-CD Fixed EXE" on retro gaming subreddits (r/PES6 or r/WinningEleven). Look for pinned Mega or MediaFire links. Download Winning Eleven Pro Evolution Soccer 2007 No Cd
Once you have the No-CD version working, you can transform the game for modern displays and updated content. You are looking for a file named PES2007
Use PCSX2 (PS2 emulator) to run the PS2 version of WE 2007. The PS2 version never had CD checks (just ISO loading). Benefits: works out of the box, same gameplay. Downsides: lower resolution, no mods. Where to find it
Searching for "Download Winning Eleven Pro Evolution Soccer 2007 No Cd" on Google or torrent sites can be risky. Here’s how to stay safe:
.exe replacement, not an installer that requests admin privileges for no reason.