Can't load Launchbox at all after new update

[OneDragon]

Launchbox updated automatically and after 5 minutes of using it crashed. Now when I try launching again, after a couple of seconds I get the following

 

The process cannot access the file 'C:\Users\rough\LaunchBox\LBThemes\Default\Images\Overlay.png' because it is being used by another process.

App:     LaunchBox
Version: 13.12
Theme:   NOT SET
Type:    System.IO.IOException
Site:    Microsoft.Win32.SafeHandles.SafeFileHandle CreateFile(System.String, System.IO.FileMode, System.IO.FileAccess, System.IO.FileShare, System.IO.FileOptions)
Source:  System.Private.CoreLib

   at Microsoft.Win32.SafeHandles.SafeFileHandle.CreateFile(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options)
   at Microsoft.Win32.SafeHandles.SafeFileHandle.Open(String fullPath, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize)
   at System.IO.Strategies.OSFileStreamStrategy..ctor(String path, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize)
   at System.IO.Strategies.FileStreamHelpers.ChooseStrategyCore(String path, FileMode mode, FileAccess access, FileShare share, FileOptions options, Int64 preallocationSize)
   at System.IO.Strategies.FileStreamHelpers.ChooseStrategy(FileStream fileStream, String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, Int64 preallocationSize)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean useAsync)
   at System.IO.Compression.ZipFileExtensions.ExtractToFile(ZipArchiveEntry source, String destinationFileName, Boolean overwrite)
   at System.IO.Compression.ZipFileExtensions.ExtractRelativeToDirectory(ZipArchiveEntry source, String destinationDirectoryName, Boolean overwrite)
   at System.IO.Compression.ZipFileExtensions.ExtractToDirectory(ZipArchive source, String destinationDirectoryName, Boolean overwriteFiles)
   at Unbroken.LaunchBox.Windows.Desktop.App.AwakeTraversalPage(Object , Object , Boolean )
   at Unbroken.LaunchBox.Windows.Desktop.App..ctor()
   at Unbroken.LaunchBox.Windows.Desktop.Program.Main(String[] args)

Recent Log:

   23:01:30 Exception

[C-Beats]

Looks like something is locking that file and making it so we can't overwrite it. If you're unsure what has the lock typically a computer restart will free it.

[kajunpoon]

try this

Right click folder Launchbox - property - security - edit - add - advanced - find and select "everyone" - check "fully control"