Hi! When I try to quit vLite i get the error on the pic below. The error also appears when I select the win-folder that I want to modify. There is no use clicking either Continue or Quit in the error dialog box, I have to kill vLite using task manager. Host system is Ultimate x64, system I'm trying to modify is also ultimate x64 (although it is modified before, all ms updates up to october is integrated) (clickable) See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box. ************** Exception Text ************** System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B) at ..(String , String , Int32 , Boolean ) at ..(Boolean ) at ..(Boolean ) at ..(Object , EventArgs ) at System.Windows.Forms.Control.OnClick(EventArgs e) at System.Windows.Forms.Button.OnClick(EventArgs e) at System.Windows.Forms.Button.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) ************** Loaded Assemblies ************** mscorlib Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.1434 (REDBITS.050727-1400) CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll ---------------------------------------- vlite Assembly Version: 1.2.0.2 Win32 Version: 1.2.0.2 CodeBase: file:///C:/Program%20Files%20(x86)/vLite/vLite.exe ---------------------------------------- System Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.1434 (REDBITS.050727-1400) CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll ---------------------------------------- vLite Assembly Version: 1.2.0.2 Win32 Version: 1.2.0.2 CodeBase: file:///C:/Program%20Files%20(x86)/vLite/vLite.exe ---------------------------------------- System.Windows.Forms Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.1434 (REDBITS.050727-1400) CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll ---------------------------------------- System.Drawing Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.1434 (REDBITS.050727-1400) CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll ---------------------------------------- MCDBNET2 Assembly Version: 1.3.3.33894 Win32 Version: 1.33.0.133 CodeBase: file:///C:/Program%20Files%20(x86)/vLite/MCDBNET2.DLL ---------------------------------------- msvcm80 Assembly Version: 8.0.50727.1434 Win32 Version: 8.00.50727.1434 CodeBase: file:///C:/Windows/WinSxS/x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.1434_none_d08b6002442c891f/msvcm80.dll ---------------------------------------- vhelper Assembly Version: 1.0.3166.20582 Win32 Version: 1, 0, 0, 1 CodeBase: file:///C:/Program%20Files%20(x86)/vLite/vhelper.DLL ---------------------------------------- msvcm90 Assembly Version: 9.0.30729.1 Win32 Version: 9.00.30729.1 CodeBase: file:///C:/Program%20Files%20(x86)/vLite/msvcm90.DLL ---------------------------------------- ************** JIT Debugging ************** To enable just-in-time (JIT) debugging, the .config file for this application or computer (machine.config) must have the jitDebugging value set in the system.windows.forms section. The application must also be compiled with debugging enabled. For example: <configuration> <system.windows.forms jitDebugging="true" /> </configuration> When JIT debugging is enabled, any unhandled exception will be sent to the JIT debugger registered on the computer rather than be handled by this dialog box. Edit: I now tried to click Quit in error-dialogbox, and then vLite ask me if I'm sure I want to quit, if I choose YES, the error appears again. If I choose NO, vLite quits normal.