[Tool] ConvertWin9xSKUs - Convert Windows 9x SKUs (v0.1)

You need to login to view this posts content.

 

You said you created %99.9 same only 2 bytes of ID different. For me same means hexadecimally comparation of cabs different only 2 bytes. Now you say they do not match totaly different. How can it be original packing.

If you find the right packing way. Just extracting and packing should hexadecimally same files maybe just ID different. If not it is not right way of making cab.

I have not checked on my pc yet. After check i will decide how original they are.

Edit: I have checked. It can succesfully creates cabs. Could not succed to patch cabs. Patched 4 bytes i was suspicious gave cab error. Making cab changes more than i think.

 

Looks like what I had to do for floppy version :

Code:

.Set DiskLabel1=1
.Set DiskLabel2=2
.Set DiskLabel3=3

Yes this is what we have, exact same files except the ID, that is supposed to be random, but so far I always got the same, even after regenerating the same archive.

 

You need to login to view this posts content.

 

You need to login to view this posts content.

 

It just list filesize of first file (precopy1.cab) and echo this value to directive, you don't need too look up with cabarc.

 

No, you just drop the files directly on "1. Unpack and create directive.bat"

Keep all files in same folder.
I did'nt made it "advanced"

 

For the floppy version with 3 precopy cab's

Code:

@echo off
if (%~nx1) neq (PRECOPY1.CAB) (echo Drag and drop PRECOPY1.CAB+PRECOPY2.CAB+PRECOPY3.CAB & pause & exit /b)
if (%~nx2) neq (PRECOPY2.CAB) (echo Drag and drop PRECOPY1.CAB+PRECOPY2.CAB+PRECOPY3.CAB & pause & exit /b)
if (%~nx3) neq (PRECOPY3.CAB) (echo Drag and drop PRECOPY1.CAB+PRECOPY2.CAB+PRECOPY3.CAB & pause & exit /b)
del "Diamond Directive.ddf"
rmdir /S /Q PRECOPY1
7z.exe x -aos -o%~n1 %1
echo ; Diamond Directive File >> "Diamond Directive.ddf"
echo ; >> "Diamond Directive.ddf"
echo .Option Explicit >> "Diamond Directive.ddf"
echo .Set SourceDir=".\PRECOPY1" >> "Diamond Directive.ddf"
echo .Set DiskDirectoryTemplate=".\" >> "Diamond Directive.ddf"
echo .Set DiskLabel1=1 >> "Diamond Directive.ddf"
echo .Set DiskLabel2=2 >> "Diamond Directive.ddf"
echo .Set DiskLabel3=3 >> "Diamond Directive.ddf"
echo .Set CabinetName1=PRECOPY1.CAB >> "Diamond Directive.ddf"
echo .Set CabinetName2=PRECOPY2.CAB >> "Diamond Directive.ddf"
echo .Set CabinetName3=PRECOPY3.CAB >> "Diamond Directive.ddf"
echo .Set MaxDiskSize1=%~z1 >> "Diamond Directive.ddf"
echo .Set MaxDiskSize2=%~z2 >> "Diamond Directive.ddf"
echo .Set CabinetFileCountThreshold=0 >> "Diamond Directive.ddf"
echo .Set FolderFileCountThreshold=0 >> "Diamond Directive.ddf"
echo .Set FolderSizeThreshold=1000000 >> "Diamond Directive.ddf"
echo .Set UniqueFiles=OFF >> "Diamond Directive.ddf"
echo .Set RptFileName=nul >> "Diamond Directive.ddf"
echo .Set InfFileName=nul >> "Diamond Directive.ddf"
echo .Set cabinet=ON >> "Diamond Directive.ddf"
echo .Set Compress=ON >> "Diamond Directive.ddf"
echo .Set CompressionType=lzx >> "Diamond Directive.ddf"
echo .Set CompressionMemory=21 >> "Diamond Directive.ddf"
echo ;    PRECOPY1.CAB>> "Diamond Directive.ddf"
for /f "usebackq EOL=. skip=3 delims=: tokens=3" %%i IN (`"expand.exe -D %1"`) do echo%%i>> "Diamond Directive.ddf"
echo ;    PRECOPY2.CAB>> "Diamond Directive.ddf"
for /f "usebackq EOL=. skip=3 delims=: tokens=3" %%i IN (`"expand.exe -D %2"`) do echo%%i>> "Diamond Directive.ddf"
echo ;    PRECOPY3.CAB>> "Diamond Directive.ddf"
for /f "usebackq EOL=. skip=3 delims=: tokens=3" %%i IN (`"expand.exe -D %3"`) do echo%%i>> "Diamond Directive.ddf"

for /f "delims=" %%a in ('wmic OS Get localdatetime  ^| find "."') do set dt=%%a
set YYYY=%dt:~0,4%
set MM=%dt:~4,2%
set DD=%dt:~6,2%
set HH=%dt:~8,2%
set Min=%dt:~10,2%
set Sec=%dt:~12,2%
set ts=%YYYY%%MM%%DD%T%HH%%Min%%Sec%

ren %1 "%~nx1.bak.%ts%.CAB"
ren %2 "%~nx2.bak.%ts%.CAB"
ren %3 "%~nx3.bak.%ts%.CAB"

 

A bit out of topic, but do you know how to replicate 2000/XP files ? I mean, decompress a random file and recompress it with LZX:21 and get 100% the exact same file ?

 

Hi @Babass_

No, i have not tried this with 2000/XP files.