File list (Check if you may need any files):
WorkerThread_demo\AssemblyInfo.cs
.................\LongProcess.cs
.................\MainForm.cs
.................\MainForm.resx
.................\WorkerThread.csproj
.................\WorkerThread.csproj.user
.................\WorkerThread.suo
.................\licenses.licx
.................\bin\Debug\WorkerThread.exe
.................\...\.....\WorkerThread.pdb
.................\...\.....\WorkerThread.vshost.exe.manifest
.................\...\.....\WorkerThread.vshost.exe
.................\obj\Debug\WorkerThread.MainForm.resources
.................\...\.....\WorkerThread.exe
.................\...\.....\WorkerThread.exe.incr
.................\...\.....\WorkerThread.exe.licenses
.................\...\.....\WorkerThread.pdb
.................\...\.....\WorkerThread.projdata
.................\...\.....\WorkerThread.csproj.FileListAbsolute.txt
.................\...\.....\WorkerThread.csproj.GenerateResource.Cache
.................\Backup\WorkerThread.sln
.................\......\WorkerThread.suo
.................\......\WorkerThread.csproj
.................\......\WorkerThread.csproj.user
.................\......\AssemblyInfo.cs
.................\......\LongProcess.cs
.................\......\MainForm.cs
.................\......\licenses.licx
.................\......\MainForm.resx
.................\UpgradeLog.XML
.................\_UpgradeReport_Files\UpgradeReport.css
.................\....................\UpgradeReport_Minus.gif
.................\....................\UpgradeReport_Plus.gif
.................\....................\UpgradeReport.xslt
.................\Backup1\ThreadExample4.csproj
.................\.......\ThreadExample4.csproj.user
.................\.......\AssemblyInfo.cs
.................\.......\Form1.cs
.................\.......\licenses.licx
.................\.......\Form1.resx
.................\UpgradeLog2.XML
.................\obj\Debug\TempPE
.................\...\.....\temp
.................\bin\Debug
.................\obj\Debug
.................\bin
.................\obj
.................\Backup
.................\_UpgradeReport_Files
.................\Backup1
WorkerThread_demo