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- Sun Mar 19, 2017 3:29 am
- Forum: Firmware
- Topic: Prusa I3 A connection failed
- Replies: 1
- Views: 3438
Prusa I3 A connection failed
Hi there, I am facing a problem with the connection of me ed printer to my windows laptop. I always receive the message that says "COM3 port access denied". I've tried to install USB the drivers (which I found them here http://www.geeetech.com/wiki/index.php/Acrylic_Prusa_Mendel_I3#Install_the_drive...