There are many solutions to this problem:

Solution 1:
Hold Shift while inserting a CD and autorun is bypassed

Solution 2:

  1. Start Windows Explorer
  2. Right click on CD
  3. Click properties
  4. Go to tab "Autoplay"
  5. Choose "Take no action" for each type of CD

Solution 3:

  1. Click "Start button"
  2. Click "Run..."
  3. Type "Regedit"
  4. Navigate to "HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ Cdrom"
  5. Double click "Autorun" value
  6. Type 0 (zero)

Solution 4:

  1. Click start button
  2. Click "Run..."
  3. Type "gpedit.msc"
  4. Go to Computer configuration | Administrative templates | System
  5. Find the entry for "Turn autoplay off"
  6. Modify