The APKs are named as “ Filename.apk” in Android and Filename.exe files in Windows.
The Android Package Kit abbreviated as APK (also Android Application Package), is a package of Android app and its installer. Before getting into how to run Android APK files on Windows 10/8, we should know what is an APK file? Because for running an Android app on the Windows machine, you will need an APK file for the app you want to run.