中国DOS联盟

How to use UPX? Everyone give a few examples?

UPX?? What is that thing!! I haven't used it

upx is a software for compressing executable files under DOS. Just use it directly without any parameters.
For example:
upx *.exe(com) is okay

UPX?? What is that thing!! I haven't used it

Sorry, the post upstairs was sent by me repeatedly.

WHY?...
Tell me more details, I've been trying for a long time and have no clue Y.

WHY?...
Elaborate more, I've tried for a long time and still have no clue Y.

UPX is a compression software that can compress EXE files to reduce their size. The compressed EXE file can be run directly.

It is an invaluable software for making bootable floppy disks because the capacity of floppy disks is very limited. Many software in WINGIER and my boot disks have used UPX for compression.

UPX can not only compress EXE files under DOS but also compress EXE files of WIN9X/WIN3X, and the compression ratio is higher than that of similar software such as PKLITE, DIET, WWPACK, etc.

If you want to compress a certain EXE file such as A.EXE, you just need to type UPX A.EXE.

To obtain the detailed usage of UPX, you can type UPX /?

Ultimate Packer for eXecutables
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
UPX 1.24d Markus F.X.J. Oberhumer & Laszlo Molnar Nov 7th 2002

Usage: upx file..

Commands:
-1 compress faster -9 compress better
-d decompress -l list compressed file
-t test compressed file -V display version number
-h give more help -L display software license
Options:
-q be quiet -v be verbose
-oFILE write output to `FILE''
-f force compression of suspicious files
-k keep backup files
file.. executables to (de)compress

This version supports: dos/exe, dos/com, dos/sys, djgpp2/coff, watcom/le,
win32/pe, rtm32/pe, tmt/adam, atari/tos, linux/386

UPX comes with ABSOLUTELY NO WARRANTY; for details type `upx -L''.

-1 compresses faster but with smaller compression
-9 compresses the most
-d decompresses
-l lists detailed information about the compressed file
-t tests the compressed file
-V displays version information
-h gives more help

mys:UPX is a program that cannot compress Win16/Win3X/NE header

Who has UPX? Please send me one!

Uploaded UPX 1.24dOpen attachment