I couldn’t find any direct, safe download links for an “ExaGear Windows emulator image” in the article you’re referencing—likely because you haven’t provided the article text or URL yet.
However, I can help clarify what ExaGear is and where such images typically come from. exagear windows emulator image download
(by Eltechs) was a compatibility layer to run Windows x86 apps on ARM devices (like old Android tablets). It’s discontinued, so official downloads are gone. I couldn’t find any direct, safe download links