If you're using Windows 10 why not use the free Steam version?

https://www.chexmix.com/chexquest/

I don't really use Steam but I assume almost everyone else does.

Or it's available to play online in a browser.
https://www.dosgamesarchive.com/play/chex-quest/

Or there's a new expanded Chex Quest 3 which includes all three Chex Quest games.
http://www.chucktropolis.com/gamers.htm