Return of Reckoning

Hi, I'm a new user and I have no idea what I'm doing wrong. I get this message upon launching the launcher.

Error unpacking:
System.UnauthorizedAccessException: Access to the path 'D:\Program Files (x86)\Warhammer Online - Age of Reckoning\ICSharpCode.SharpZipLib.dll' is denied.
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, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at RoRLauncher.MainWindow.Unpack(String fileName)

I have the same issue, any idea?

Make sure the launcher is inside the war folder, run as admin.

Tnx, i had to fix the "read only" thing and now the games runs!