Because Mountain Lion 10.8.4 the original disc file structure changes, it makes it more complicated to extract the correct DMG files required by the HDD helper to write.
The following is a detailed description of the text:
First open the 10.8.4 original disc with Hfsexplorer, for example, select the second item, "... from file":
Select the downloaded 10.8.4 original image, such as:
In the pop-up selection box, press Select:
Then extract the first installesd.dmg file and take a look at the path chosen:
According to the path, select the InstallESD.dmg file
Click the Extract button, such as:
Choose the storage path (here in e:\) and point extract here to get the first installesd.dmg.
Then use 7Z to open the installesd.dmg you just received, such as:
Go to the Installmacosx.pkg folder and find a second installesd.dmg, such as:
Select the file, click "Extract" as:
This time the extraction is the second installesd.dmg, note and the first extraction of the sub-open, this time put in "e:\1"
Use Hfsexplorer again, open the second installesd.dmg, choose what is the same as the previous one, such as:
Choose the three goals of Basesystem.dmg,mach_kernel,Packages ,
Also extracted to the "e:\1" inside,
If there is a pop-up prompt asking whether to follow the original path, click Yes.
Then use Hfsexplorer to open the basesystem.dmg you just got, such as:
Point tools, point to "creat Disk Image", such as:
Save the path and select E:\1, and the saved file name is named HFS.DMG.
This hfs.dmg is the hard disk Assistant to write to the partition of the file, arrived here, even if it is done.
Hard Drive Helper writes the correct extraction of files