Hello: I just installed  MS Visual Studio Community 2013 and Visual Micro. I have Arduino Uno with IDE ver. 1.0.6 installed. Have no problem accessing and running programs through the Arduino IDE. But, when I try Visual Micro, the program compiled the program but will not upload. I get the following error message;

C:\Program Files\Arduino\hardware\tools\avr\bin\avr-objcopy -O ihex -R .eeprom rm2.elf" rm2.hex"
Binary sketch size: 1,418 bytes (used 4% of a 32,256 byte maximum) (0.94 secs)
Uploading to I/O board using 'Arduino as ISP'
Uploader started for board Arduino Uno
Uploader will use programmer name: arduinoisp
C:\Program Files\Arduino\hardware\tools\avr\bin\avrdude -C"C:\Program Files\Arduino\hardware/tools/avr/etc/avrdude.conf" -v -v -v -v -patmega328p -cstk500v1 -P\\.\COM3 -b19200 \Blink_alarm2.hex":i
avrdude: Version 5.11, compiled on Sep  2 2011 at 19:38:36
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2009 Joerg Wunsch

         System wide configuration file is "C:\Program Files\Arduino\hardware/tools/avr/etc/avrdude.conf"

         Using Port                    : \\.\COM3
         Using Programmer              : stk500v1
         Overriding Baud Rate          : 19200
avrdude: ser_open(): can't open device "\\.\COM3": Access is denied.



avrdude done.  Thank you.


Any idea as to what I am doing wrong? Thanks.