title: how can i change my computer volume using a batch file?
body: <p>I am making a batch alarm but i need a way to turn the sound up automatically so I dont have to.</p>
  
  <p>current code for alarm (if you have any other improvements feel free to suggest them).</p>
  
  <pre><code>@ECHO OFF
  color 0a
  cls
  echo Ezlo alarm system
  echo The curent time is: %time%
  set /p INPUT=What time should the alarm be set for? (24hr) 
  :time
  cls
  echo Ezy alarm
  echo The curent time is: %time%
  Echo Alarm is set for %input%
  if '%TIME%'=='%INPUT%' GOTO ALARM
  GOTO time
  :ALARM
  ECHO get up!
  start "D:\Users\nic\Desktop\ezlo alarm\alarmtone.mp3"
  echo press space to close
  PAUSE &gt;nul
  </code></pre>