[RC3] having trouble with windows installer --- not supported any longer

I tried installing the sikuli and run the java but then I get this windows intaller error:

Windows ® Installer. V 5.0.7601.17514

msiexec /Option <Required Parameter> [Optional Parameter]

Install Options
 </package | /i> <Product.msi>
  Installs or configures a product
 /a <Product.msi>
  Administrative install - Installs a product on the network
 /j<u|m> <Product.msi> [/t <Transform List>] [/g <Language ID>]
  Advertises a product - m to all users, u to current user
 </uninstall | /x> <Product.msi | ProductCode>
  Uninstalls the product
Display Options
 /quiet
  Quiet mode, no user interaction
 /passive
  Unattended mode - progress bar only
 /q[n|b|r|f]
  Sets user interface level
  n - No UI
  b - Basic UI
  r - Reduced UI
  f - Full UI (default)
 /help
  Help information
Restart Options
 /norestart
  Do not restart after the installation is complete
 /promptrestart
  Prompts the user for restart if necessary
 /forcerestart
  Always restart the computer after installation
Logging Options
 /l[i|w|e|a|r|u|c|m|o|p|v|x|+|!|*] <LogFile>
  i - Status messages
  w - Nonfatal warnings
  e - All error messages
  a - Start up of actions
  r - Action-specific records
  u - User requests
  c - Initial UI parameters
  m - Out-of-memory or fatal exit information
  o - Out-of-disk-space messages
  p - Terminal properties
  v - Verbose output
  x - Extra debugging information
  + - Append to existing log file
  ! - Flush each line to the log
  * - Log all information, except for v and x options
 /log <LogFile>
  Equivalent of /l* <LogFile>
Update Options
 /update <Update1.msp>[;Update2.msp]
  Applies update(s)
 /uninstall <PatchCodeGuid>[;Update2.msp] /package <Product.msi | ProductCode>
  Remove update(s) for a product
Repair Options
 /f[p|e|c|m|s|o|d|a|u|v] <Product.msi | ProductCode>
  Repairs a product
  p - only if file is missing
  o - if file is missing or an older version is installed (default)
  e - if file is missing or an equal or older version is installed
  d - if file is missing or a different version is installed
  c - if file is missing or checksum does not match the calculated value
  a - forces all files to be reinstalled
  u - all required user-specific registry entries (default)
  m - all required computer-specific registry entries (default)
  s - all existing shortcuts (default)
  v - runs from source and recaches local package
Setting Public Properties
 [PROPERTY=PropertyValue]

Consult the Windows ® Installer SDK for additional documentation on the
command line syntax.

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Portions of this software are based in part on the work of the Independent JPEG Group.