My laptop is already 4 years old and I'm planning to use it for 2 more years. My question is can I keep going with Windows 7 while still using new releases of SW or I should upgrade to Windows 10 while it's still available for free?

I'm not sure how Windows 10 will behave on this old hardware and Win 7 is running well so it would be the safe way to keep Win 7 and I'm pretty sure SW 2018 will still support Win 7 but you never know.

Thanks in advance

Patrick