Problem downloading all photos from Icloud to PC

Hello!

I want to download all the photos from my iCloud account to my PC (Windows 11).

The problem I'm encountering is that when I select all the photos, for example, if there are 15,000 photos, they never all download. There comes a point where the download stops. I try again and again, restarting the download, and the same thing always happens. It's an odyssey. I don't know what else to do. I select all the photos, but they download one by one. In case it helps, I've tried Chrome and Firefox.

What can I do to download all the photos from my iCloud to PC?

Thanks.