B4R Question access denied

lucdrb

Active Member
Licensed User
Longtime User
Hi,

I can't access to any board when I run the program:
Compiling and deploying Ino project (Arduino/genuino Uno COM4) Error
Acces denied

I'v try with an other board but the same problem.
The only program running is B4R.

What do I made wrong?

Luc
 

lucdrb

Active Member
Licensed User
Longtime User
Several time , i've also changed the com number from 4 to one.
I've try with the arduino IDE and it's working and then shut down the PC and retry with B4R but the same error
 
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lucdrb

Active Member
Licensed User
Longtime User
I've found the problem.
Arduino where install via Windows store app and was install in the WindowsApp directory who required special authorization.
I've install another version of Arduino on a regular directory and it's working.
I think I should not be the only one who had this problem ;-)
 
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