File list (Check if you may need any files):
Dz7Zip\7zdll.RES
Dz7Zip\Demo\Project1.dpr
Dz7Zip\Demo\Project1.dproj
Dz7Zip\Demo\Project1.dproj.local
Dz7Zip\Demo\Project1.res
Dz7Zip\Demo\Unit1.dcu
Dz7Zip\Demo\Unit1.dfm
Dz7Zip\Demo\Unit1.pas
Dz7Zip\DZ7zipReg.dcu
Dz7Zip\Dz7zipReg.inc
Dz7Zip\DZ7zipReg.pas
Dz7Zip\MemLibLoader.dcu
Dz7Zip\pDz7zip.dcu
Dz7Zip\pDz7zip.dpk
Dz7Zip\pDz7zip.dproj
Dz7Zip\pDz7zip.dproj.local
Dz7Zip\pDz7zip.identcache
Dz7Zip\pDz7zip.res
Dz7Zip\sevenzip.dcu
Dz7Zip\sevenzip.pas
Dz7Zip\uDz7zip.dcu
Dz7Zip\uDz7zip.pas
Dz7Zip\uThreadPool.dcu
Dz7Zip\uThreadPool.pas
Dz7Zip\Demo\__history
Dz7Zip\Demo
Dz7Zip
DLLLoader.txt