[cybpsych]

guys, i'm dire to enlist your help here ...

is there any1 know how to create 7-Zip in DOS mode?

i've been playing with 7za.exe and working fine on my XP-based PC.

but when i copy over 7za.exe to a DOS-based system, it would not run and stating that '...cannot run in DOS mode' msg ...

[eagle00789]

7zip is not supported in true dos. you have to use pkzip for that

[eirogge]

7z.exe a -r -sfx -mx=9 somename.exe *

this is for creating a sfx with ultra compression in commandline.

but in real dos mode you have no chance extracting/creating a 7zip as eagle pointed out already.

[prathapml]

WinRAR has a DOS version of itself (rar32.exe) - which can create SFXes for use with true DOS.

[cybpsych]

thanks guys, for the explanations ...

i found that 7za.exe stated it's command-line => assuming it can be used under DOS mode ...

i was trying to find alternative to pkzip.exe because of its lack of compression ratio ...

i'll fiddle with rar32.exe and/or rar.exe in DOS mode now

again, thx!

[SiMoNsAyS]

place the attached (extracted) file on the winrar (win32) main dir. with this module you'll be able to create RAR-SFX archives for DOS
was a difficult find, hope you can enjoy it

Attached File(s)

•  Dos.SFX.zip (89.33K)
  Number of downloads: 87