WINDOWS 10 DEFAULT PROGRAMS NOT WORKING INSTALL

If you wanted something simple and fast, then you can write native executable in C, otherwise if you want to do something a bit more complex and you're fine with the larger download size if you can keep your own program simple, or if you can later get admin to preinstall your preferred runtime on your target machines, then high level languages like Python or Ruby would be great options. You can Pin Mail to your Start menu, Task bar, or add an icon to your desktop through dragging-and-dropping, or the Right-click menu, as with every other program in Windows. But, it will be listed in your Start menu under M, for Mail. Just repeat the steps above if you want to change the default application. Reinstalling Windows mail will not re-create the Mail icon in the Start Tiles, nor on the Taskbar. If you wanted to just make simple scripts, probably. These are not set in stone and can be changed at any time. For instance, you may choose Windows Media Player (shown in the following picture) as the default app for Movies & TV. Select another application from the pop-up list. Click on the previously set default app displayed under the option. Ultimately it depends on what you wanted to do. Look for the option that you want to change the default app.

WINDOWS 10 DEFAULT PROGRAMS NOT WORKING INSTALL

However, even high level scripting languages that requires huge runtime support libraries can often be packaged into standalone executable, so that you don't need to install the runtime yourself. The only catch is that some languages' runtime libraries are quite big, so it's common for smaller programs not to include the entire language runtime and instead expects it to be preinstalled on the machine to keep its own download size small. Open the Start menu and go to Settings -> System -> Default apps.

Any compiled executables looks the same to the OS as any other.

Windows 10 default programs not working