File list (Check if you may need any files):
Client
......\client.ico
......\ClientFile.cs
......\ClientLanguage.cs
......\Controls
......\........\AnimationControl.cs
......\........\COMTypes.cs
......\........\LinkLabel2.cs
......\........\PanelDisplay.cs
......\........\RichTextBoxEx.cs
......\........\Windows7ProgressBar.cs
......\........\Windows7Taskbar.cs
......\cross.png
......\FileDownloader.cs
......\frmFilesInUse.cs
......\frmFilesInUse.Designer.cs
......\frmFilesInUse.resx
......\frmMain
......\.......\Frame.cs
......\.......\frmMain.AutomaticUpdate.cs
......\.......\frmMain.Buttons.cs
......\.......\frmMain.cs
......\.......\frmMain.Designer.cs
......\.......\frmMain.Downloading.cs
......\.......\frmMain.LogOffShutDown.cs
......\.......\frmMain.Progress.cs
......\.......\frmMain.resx
......\.......\frmMain.SelfUpdate.cs
......\.......\frmMain.Updating.cs
......\.......\frmMain.UserElevation.cs
......\frmProcesses.cs
......\frmProcesses.Designer.cs
......\frmProcesses.resx
......\GACWrap.cs
......\InstallUpdate
......\.............\InstallUpdate.ClientDataFile.cs
......\.............\InstallUpdate.cs
......\.............\InstallUpdate.Extract.cs
......\.............\InstallUpdate.OptimizeExecute.cs
......\.............\InstallUpdate.Processes.cs
......\.............\InstallUpdate.Registry.cs
......\.............\InstallUpdate.SelfUpdate.cs
......\.............\RollbackUpdate.cs
......\loading-blue.png
......\LocalTestRun.testrunconfig
......\NativeMethods.cs
......\Program.cs
......\Properties
......\..........\AssemblyInfo.cs
......\..........\Resources.Designer.cs
......\..........\Resources.resx
......\ReadWriteFiles.Client.cs
......\ReadWriteFiles.cs
......\RegChange
......\.........\RegChange.32bit.cs
......\.........\RegChange.cs
......\.........\RegChange.Execution.cs
......\SelfUpdateState.cs
......\ServerFile.cs
......\ServerFile.Load.cs
......\Shortcuts
......\.........\ShellLinkNative.cs
......\.........\ShellShortcut.cs
......\.........\ShortcutInfo.cs
......\SystemFolders.cs
......\SystemMenu.cs
......\tick.png
......\UpdateDetails
......\.............\CPUVersion.cs
......\.............\FrameworkVersion.cs
......\.............\UpdateDetails.cs
......\.............\UpdateFile.cs
......\UpdateHelper
......\............\AutoUpdaterInfo.cs
......\............\PipeServer.cs
......\............\UpdateHelper.cs
......\............\UpdateHelperData.cs
......\............\UpdateStepOn.cs
......\Util
......\....\Adler32.cs
......\....\Arguments.cs
......\....\CmdLineToArgvW.cs
......\....\LimitedProcess.cs
......\....\Logger.cs
......\VCDiff
......\......\AddressCache.cs
......\......\CodeTable.cs
......\......\Instruction.cs
......\......\InstructionType.cs
......\......\IOHelper.cs
......\......\VcdiffDecoder.cs
......\......\VcdiffFormatException.cs
......\VersionTools.cs
......\VistaTools.cs
......\wyUpdate.csproj
......\wyUpdate.sln
......\wyUpdate.vs2005.sln
......\wyUpdate.vs2008.sln
......\wyUpdate.vsmdi
......\wyUpdateTests