Keine Verbindung zum Board

Übrigens, herzlich willkommen im Forum.
Super, dass du ungefragt Fehlermeldungen postest, und sie sogar nachträglich noch durch code-Tags lesbar machst. [Ahem: Das war Uwe ! ;)]

Vermutlich gibt es bei dir das Zwischenergebnis
%TEMP%\buildd5c4b0093dd117dfa33ef4910e564ebc.tmp\preproc\ctags_target_for_gcc_minus_e.cpp
nicht

Zum Vergleich bei mir:

C:\Program Files (x86)\Arduino\1.6.7\arduino-builder -dump-prefs -logger=machine -hardware "C:\Program Files (x86)\Arduino\1.6.7\hardware" -hardware "C:\Users\michaelh\Documents\Arduino\hardware" -tools "C:\Program Files (x86)\Arduino\1.6.7\tools-builder" -tools "C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr" -built-in-libraries "C:\Program Files (x86)\Arduino\1.6.7\libraries" -libraries "C:\Users\michaelh\Documents\Arduino\libraries" -fqbn=arduino:avr:Standalone328_12 -ide-version=10607 -build-path "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp" -warnings=all -prefs=build.warn_data_percentage=75 -verbose "C:\Program Files (x86)\Arduino\1.6.7\examples\01.Basics\Blink\Blink.ino"
C:\Program Files (x86)\Arduino\1.6.7\arduino-builder -compile -logger=machine -hardware "C:\Program Files (x86)\Arduino\1.6.7\hardware" -hardware "C:\Users\michaelh\Documents\Arduino\hardware" -tools "C:\Program Files (x86)\Arduino\1.6.7\tools-builder" -tools "C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr" -built-in-libraries "C:\Program Files (x86)\Arduino\1.6.7\libraries" -libraries "C:\Users\michaelh\Documents\Arduino\libraries" -fqbn=arduino:avr:Standalone328_12 -ide-version=10607 -build-path "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp" -warnings=all -prefs=build.warn_data_percentage=75 -verbose "C:\Program Files (x86)\Arduino\1.6.7\examples\01.Basics\Blink\Blink.ino"
"C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics  -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=12000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino" "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\variants\standard" "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\sketch\Blink.ino.cpp" -o "nul"
"C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics  -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=12000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino" "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\variants\standard" "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\sketch\Blink.ino.cpp" -o "nul"
"C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics  -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=12000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino" "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\variants\standard" "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\sketch\Blink.ino.cpp" -o "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\preproc\ctags_target_for_gcc_minus_e.cpp"
"C:\Program Files (x86)\Arduino\1.6.7\tools-builder\ctags\5.8-arduino5/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\preproc\ctags_target_for_gcc_minus_e.cpp"
"C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr/bin/avr-g++" -c -g -Os -Wall -Wextra -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=12000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino" "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\variants\standard" "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\sketch\Blink.ino.cpp" -o "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\sketch\Blink.ino.cpp.o"
"C:\Program Files (x86)\Arduino\1.6.7\hardware\tools\avr/bin/avr-gcc" -c -g -x assembler-with-cpp -mmcu=atmega328p -DF_CPU=12000000L -DARDUINO=10607 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino" "-IC:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\variants\standard" "C:\Program Files (x86)\Arduino\1.6.7\hardware\arduino\avr\cores\arduino\wiring_pulse.S" -o "C:\Users\michaelh\AppData\Local\Temp\build6c355214f958542a2b57f25ff3f53f7e.tmp\core\wiring_pulse.S.o"
...

Statt direkt tief einzusteigen ist Neuistallation bestimmt einfacher