Launchbox won't open

[Former user]

Access is denied

App: LaunchBox Version: 8.1 Type: System.ComponentModel.Win32Exception Site: Boolean StartWithCreateProcess(System.Diagnostics.ProcessStartInfo) Source: System

at System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo) at (String ) at Unbroken.LaunchBox.SevenZip.GetFilePaths(String archiveFilePath) at () at Unbroken.LaunchBox.Libraries.Extract() at () at Unbroken.LaunchBox.Root.EnsureConfigFilesAndFolders() at (String[] ) at Unbroken.LaunchBox.Desktop.Program.Main(String[] args)

Recent Log:

9:08:14 PM Exception