How do I uninstall Microsoft Virtual Machine?

Check if Microsoft VM is installed

  1. [li]
    Open the Internet Explorer browser.
    [/li][li]
    Click Tools > Internet Options > Advanced. [/li]The Internet Options dialog box appears.

  1. [li]
    Check if Microsoft VM is listed.
    [/li][li]
    If Microsoft VM is not listed, you do not have Microsoft VM on your system.[/li]If Microsoft VM is listed, you can uninstall either by:

    [ul]
    [li]
    Requesting Microsoft for the Microsoft VM uninstall utility or
    [/li][li]
    Following the command line instructions to Uninstall Microsoft VM
    [/li][/ul]

Uninstall Microsoft VM

  1. [li]
    Click Start > Run.
    [/li][li]
    Type: [/li]RunDll32 advpack.dll,LaunchINFSection java.inf,UnInstall
    The Microsoft VM uninstall dialog box appears.

    [li]
    Click Yes to confirm.
    [/li][li]
    Reboot when prompted.
    [/li][li]
    After the machine restarts, go to the systemroot. [/li]For example,
    systemroot for Windows XP could be c:\WINNT
    and for Windows 2000, it could be c:\WINDOWS

    [li]
    Delete the following files or folders from the systemroot:
    [/li][ul]
    [li]
    java folder from systemroot
    [/li][li]
    java.pnf file from systemroot\inf\ folder (if available)
    [/li][li]
    jview.exe and wjview.exe files from systemroot\system32 folder
    [/li][/ul]
  2. Click Start > Run.
    [/li][li]
    Type:
    regedit


    The Registry Editor dialog box appears.

[LEFT]

  1. [li]
    Go to: [/li]HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Java VM
    (Hint: Right click the + icon)

  1. [li]
    Delete the Java VM registry key.
    [/li][li]
    Go to: [/li]HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\JAVA_VM

Note:The Registry Editor display on your system could be different than the above view.

[ol]
[li]

Delete the JAVA_VM registry key.
[/li][/ol]
Microsoft VM is now uninstalled from your system.

[/left]

thanks sister Heba
now I know what is the really different between Java VM and Java TM SE which named Jre