Windows 10 App

[samuraimarc]

The install doesn't seem to recognize the windows 10 app for arduino since it's installed in different locations than the download. the picture just proves it's installed, I didn't have arduino open during install trial.

The ProBlocksInstaller looks in the registry to check if the Arduino IDE is installed. In particular, it looks at the registry location:
'...\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Arduino' to obtain the install folder. Unfortunately, Microsoft Store apps have lots of UUID and version specific registry locations to weed through, so whether this is still possible for Microsoft Store Apps is to be determined. Thanks for reporting this! I'll see if I can find a fix.

For now, the simple workaround is to install the IDE from the 'Windows XP and up' link on this page:
https://www.arduino.cc/en/Main/Software#Download