Installation Error! Please help ASAP!

Installation component 'LCPDFRModels' error'd!

at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)

at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath)

at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)

at System.IO.StreamWriter.CreateFile(String path, Boolean append)

at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize)

at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding)

at System.IO.File.InternalWriteAllText(String path, String contents, Encoding encoding)

at System.IO.File.WriteAllText(String path, String contents)

at G17MediaSetupEngine.Installation_Components.tazershit.beginComponent()

at G17MediaSetupEngine.UI.Interface.wizardControl1_SelectedPageChanged(Object sender, EventArgs e)

at G17MediaSetupEngine.UI.Interface.wizardControl1_SelectedPageChanged(Object sender, EventArgs e)

I've just downloaded LCPDFR for the first time and at the end I get this error message! Please help!

Sorry for repost! It said post failed, but clearly it didn't!