How do I uninstall with Msiexec?

User Msiexec command

DOS Command Prompt

1. Log on to the computer with administrator rights.
2. Find the BridgeChecker uninstallation product key:
1. Click Start > Run.
2. Type regedit to open the Windows Registry Editor.
3. Navigate to
   HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\
4. Browse the Uninstall subkeys in the left-hand pane, and check the values in the right-hand pane to find a value for the DisplayName that equals BridgeChecker.
5. Copy the uninstallation key. For example, the key for BridgeChecker could be:
   A3AEEA68-AC93-4F6F-8D2D-78BBF7E422B8
6. Close the Windows Registry Editor.
3. Click Start > Run.
4. Type cmd to open the Windows command prompt.
5. At the Windows command prompt, type:
   
   msiexec /X { product uninstall key}
   
   Example: msiexec.exe /x {A3AEEA68-AC93-4F6F-8D2D-78BBF7E422B8} /passive
   
   To generate a detailed uninstall log, type:
   
   msiexec /X { product uninstall key} /l*v! log file path
   
   Example: msiexec /x {A3AEEA68-AC93-4F6F-8D2D-78BBF7E422B8} /lv!* c:\uninstallSEP.txt