Gudadantza: And probaby that's the reason why the official requirements do not support Windows 7, so I am confused about the OP. because Windows 7 was not supported officially since the beginning
JAAHAS: It is the age old problem of everyone interpreting the the word support differently, which often tends to just cause unnecessary friction in situations where almost everyone would agree that ending official support for an old OS shouldn't automatically necessitate making something incompatible with that OS as soon as possible.
Yes - that summarises it nicely.
For Windows 7:
- End of life - January 2020
- End of ESU - January 2023
Chromium
- Windows 7 not supported from January 2023
Steam
- Windows 7 incompatibility from January 2024
GoG Galaxy 2.0
- Windows 7 never officially supported
- Windows 7 incompatibility - TBC
GoG Offline Installers
- Installers are compatible with Windows 7
- Support and games currently on a case-by-case basis
Needless to say, when an OS reaches end of life, as Windows 7 has, at some point things are going to stop working and will require increasingly complicated workarounds and eventually even these will stop fully working.