Error when selecting "No" to restarting?

[Theatre-X]

I got this when I selected "No" when asked if whether or not I wanted to restart after compacting:

Current Date/Time: 11/17/2011 5:07:40 PM
Exec. Date/Time: 11/17/2011 5:04:08 PM
Build Date: 05/09/2011
OS: Microsoft Windows NT 6.0.6002 Service Pack 2
Language: en-US
System Uptime: 0 Days 3 Hours 15 Mins 19 Secs
Program Uptime: 00:01:15.6875000
PID: 3104
Executable: C:\Program Files\Little Registry Optimizer\Little Registry Optimizer.exe
Process Name: System.Diagnostics.Process (Little Registry Optimizer)
Main Module Name: Little Registry Optimizer.exe
Module Count: 89
Thread Count: 22
Thread ID: 1
Is Admin: True
Is Debugged: False
Version: 1.0
CLR Version: 4.0.30319.239

Type #0 System.IO.IOException
Message #0: The process cannot access the file 'C:\Users\Root\AppData\Local\Temp\fupdpmat.vsa' because it is being used by another process.
TargetSite #0: Void WinIOError(Int32, System.String)
Source #0: mscorlib
Dictionary Entry #0: Key: System.Object Value:

StackTrace:
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.File.Delete(String path)
   at Little_Registry_Optimizer.Hive.Reset()
   at Little_Registry_Optimizer.Tabs.Optimizer.MoveFirst()
   at Little_Registry_Optimizer.Tabs.AnalyzeResults.buttonCompact_Click(Object sender, RoutedEventArgs e)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
   at System.Windows.Controls.Primitives.ButtonBase.OnClick()
   at System.Windows.Controls.Button.OnClick()
   at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
   at System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
   at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
   at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
   at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
   at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
   at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
   at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
   at System.Windows.Input.InputManager.ProcessStagingArea()
   at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
   at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
   at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
   at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)

[Nick (ub3rst4r)]

(Taken from previous bug report)

Current Date/Time: 9/30/2011 4:34:31 AM
Exec. Date/Time: 9/30/2011 4:32:12 AM
Build Date: 05/09/2011
OS: Microsoft Windows NT 5.1.2600 Service Pack 3
Language: en-US
System Uptime: 0 Days 1 Hours 20 Mins 57 Secs
Program Uptime: 00:00:45.0937500
PID: 4004
Executable: C:\Program Files\Little Registry Optimizer\Little Registry Optimizer.exe
Process Name: System.Diagnostics.Process (Little Registry Optimizer)
Main Module Name: Little Registry Optimizer.exe
Module Count: 66
Thread Count: 16
Thread ID: 1
Is Admin: True
Is Debugged: False
Version: 1.0
CLR Version: 4.0.30319.235

Type #0 System.IO.IOException
Message #0: The process cannot access the file 'C:\Documents and Settings\xxxx\Local Settings\Temp\hcea53ac.qfn' because it is being used by another process.
TargetSite #0: Void WinIOError(Int32, System.String)
Source #0: mscorlib
Dictionary Entry #0: Key: System.Object Value:

StackTrace:
  at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
  at System.IO.File.Delete(String path)
  at Little_Registry_Optimizer.Hive.Reset()
  at Little_Registry_Optimizer.Tabs.Optimizer.MoveFirst()
  at Little_Registry_Optimizer.Tabs.AnalyzeResults.buttonCompact_Click(Object sender, RoutedEventArgs e)
  at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
  at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
  at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
  at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
  at System.Windows.Controls.Primitives.ButtonBase.OnClick()
  at System.Windows.Controls.Button.OnClick()
  at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
  at System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
  at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
  at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
  at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
  at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
  at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
  at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
  at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
  at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
  at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
  at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
  at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
  at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
  at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
  at System.Windows.Input.InputManag...