File list (Check if you may need any files):
d6\ertemsoft.cfg
..\ertemsoft.dcp
..\ertemsoft.dcu
..\ertemsoft.dof
..\ertemsoft.dpk
..\ertemsoft.res
..\ErtemSoftReg.dcu
..\ErtemSoftReg.pas
..\eshardwareid.pas
..\icekey.dcu
..\icekey.pas
..\icekey.res
.7\ertemsoft.cfg
..\ertemsoft.dcp
..\ertemsoft.dcu
..\ertemsoft.dof
..\ertemsoft.dpk
..\ertemsoft.res
..\ErtemSoftReg.dcu
..\ErtemSoftReg.pas
..\eshardwareid.pas
..\icekey.dcu
..\icekey.pas
..\icekey.res
.6\demo\demo.cfg
..\....\demo.dof
..\....\demo.dpr
..\....\demo.res
..\....\eshardwareid.dcu
..\....\eshardwareid.pas
..\....\key.txt
..\....\unitdemo.dcu
..\....\unitdemo.ddp
..\....\unitdemo.dfm
..\....\unitdemo.pas
..\hardwareid\eshardwareid.dcu
..\..........\eshardwareid.pas
..\..........\hardware.cfg
..\..........\hardware.dof
..\..........\hardware.dpr
..\..........\hardware.ico
..\..........\hardware.res
..\..........\Unitmain.dcu
..\..........\Unitmain.ddp
..\..........\Unitmain.dfm
..\..........\Unitmain.pas
..\keygen\keygen.cfg
..\......\keygen.dof
..\......\keygen.dpr
..\......\keygen.res
..\......\register.key
..\......\unitabout.dcu
..\......\unitabout.dfm
..\......\unitabout.pas
..\......\Unitkeygenerator.dcu
..\......\Unitkeygenerator.ddp
..\......\Unitkeygenerator.dfm
..\......\Unitkeygenerator.pas
..\......\Unitregfile.dcu
..\......\Unitregfile.dfm
..\......\Unitregfile.pas
.7\demo\demo.cfg
..\....\demo.dof
..\....\demo.dpr
..\....\demo.res
..\....\eshardwareid.dcu
..\....\eshardwareid.pas
..\....\key.txt
..\....\unitdemo.dcu
..\....\unitdemo.ddp
..\....\unitdemo.dfm
..\....\unitdemo.pas
..\hardwareid\eshardwareid.dcu
..\..........\eshardwareid.pas
..\..........\hardware.cfg
..\..........\hardware.dof
..\..........\hardware.dpr
..\..........\hardware.ico
..\..........\hardware.res
..\..........\Unitmain.dcu
..\..........\Unitmain.ddp
..\..........\Unitmain.dfm
..\..........\Unitmain.pas
..\keygen\eshardwareid.pas
..\......\keygen.cfg
..\......\keygen.dof
..\......\keygen.dpr
..\......\keygen.res
..\......\register.key
..\......\unitabout.dcu
..\......\unitabout.dfm
..\......\unitabout.pas
..\......\Unitkeygenerator.dcu
..\......\Unitkeygenerator.ddp
..\......\Unitkeygenerator.dfm
..\......\Unitkeygenerator.pas
..\......\Unitregfile.dcu
..\......\Unitregfile.dfm
..\......\Unitregfile.pas