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problem collect2.exe?

Arduino:1.8.1 (Windows Store 1.8.1.0) (Windows 10), Kort"Arduino/Genuino Uno"

collect2.exe: error: ld returned 5 exit status

exit status 1

Error compiling for board Arduino/Genuino Uno.

This report would have more information with

"Show verbose output during compilation"

option enabled in File -> Preferences.