China DOS Union

Originally posted by willsort at 2006-6-11 16:54:
:: ModBoot.cmd - V3 - Modify of boot.ini
:: Will Sort - 2006-6-11 - CMD@WinXP
@echo off
if not exist boot.ini echo Not found boot.ini!&goto :eof
if exist %temp%\boot.new del /f /a %temp%\boot.new
find/i "/kernel=" boot.ini>nul && echo Modified boot.ini! && goto :eof
for /f "delims=" %%l in (boot.ini) do (
echo.%%l | find/i "/fastdetect" >nul && echo %%l /kernel=kernel.exe || echo %%l
)>>%temp%\boot.new
find/i "/kernel" %temp%\boot.new>nul 2>nul
if errorlevel 1 echo Fail to parse boot.ini!&goto :eof
attrib -s -h -r boot.ini
copy boot.ini %temp%\boot.bak>nul&&echo Pass to backup boot.ini.
copy %temp%\boot.new boot.ini>nul 2>nul
find/i "/kernel" boot.ini>nul 2>nul
if not errorlevel 1 echo Pass to wrtie boot.ini.
if errorlevel 1 copy %temp%\boot.bak boot.ini>nul & echo Fail to wrtie boot.ini!
attrib +s +h +r boot.ini
del %temp%\boot.new & del %temp%\boot.bak

　　I took a look at the code written by Brother willsort, and it's really good, but I can't help but have some doubts about a certain statement in it, especially the sentence "copy %temp%\boot.new boot.ini>nul 2>nul".

　　It's not hard to see that the above batch processing written by Brother willsort should be run in the root directory of the system drive, and there is no statement to delete the "boot.ini" file in this code, but this sentence later makes me doubtful: "copy %temp%\boot.new boot.ini>nul 2>nul", here it will copy "%temp%\boot.new" to the current working directory, that is, copy to the root directory of the system drive, and change the file name to "boot.ini", and at this time there is already a "boot.ini" file in the root directory of the system drive, then the copy command will ask you whether to rewrite the original "boot.ini" file, and Brother willsort just simply adds the " >nul 2>nul" shielding statement at the back, in this way, the system seems to be deadlocked in a state of asking, of course, the CMD window has no prompts at all. This obviously doesn't achieve our purpose, and the result is obviously a copy failure.

　　The above is just a small doubt I have about a statement in the batch processing written by Brother willsort. If I made any mistakes, please forgive me from everyone and Brother willsort.

[ Last edited by lxmxn on 2006-10-29 at 02:13 AM ]

Originally posted by maotao at 2006-6-10 21:15:

I also flipped through the help of Bootcfg, and indeed there is no option to add custom switches.

The simplest way under XP:
bootcfg /raw "/Kernel=Kernel.exe " /id 1



bootcfg /raw: Adds the specified operating system load item to the operating system item in the section of the Boot.ini file in the form of a string.

/id 1: Specifies the line number of the operating system item to be updated in the section of the Boot.ini file. The first line after the title area is 1.

"/Kernel=Kernel.exe ": ????

Hehe!

[ Last edited by 0451lym on 2006-10-31 at 10:56 AM ]

I can't understand it??????

Originally posted by 0451lym at 2006-10-31 10:44:




The simplest way under XP:
bootcfg /raw "/Kernel=Kernel.exe " /id 1



bootcfg /raw: In the section of the Boot.ini file, add to the operating system as a string...

This doesn't seem to work. You go to Boot.ini and check if some original switch items of that system menu entry are missing?

Originally posted by maotao at 2006-11-1 08:38:

This doesn't seem to work. Please check again in Boot.ini to see if some original switch items of that system menu entry are missing?

Microsoft Windows XP
(C) Copyright 1985-2001 Microsoft Corp.

D:\Documents and Settings\Administrator>bootcfg /raw "/Kernel=Kernel.exe " /id1
Success: The switch was added to the operating system entry "1" in the Boot.ini file.

D:\Documents and Settings\Administrator>c







My BOOT.INI is changed to:


timeout=5
default=multi(0)disk(0)rdisk(0)partition(2)\WINDOWS

multi(0)disk(0)rdisk(0)partition(2)\WINDOWS="☆My Office System☆" /kernel=kernel.exe
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="★My Backup System★" /noexecute=optin /fastdetect
C:\grldr="

Just now I understood what you meant. You do it like this:

bootcfg /raw "/noexecute=optin /fastdetect/Kernel=Kernel.exe " /id 1

You can have any number of switches in the ""; just add all the ones you want!

D:\Documents and Settings\Administrator>bootcfg /raw "/noexecute=optin /fastdetect/Kernel=Kernel.exe " /id 1
Success: The switch was added to the operating system entry "1" in the Boot.ini file.

D:\Documents and Settings\Administrator>

My BOOT.INI has been changed to:

[boot loader]
timeout=5
default=multi(0)disk(0)rdisk(0)partition(2)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(2)\WINDOWS="☆My Office System☆" /noexecute=optin /fastdetect/kernel=kernel.exe
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="★My Backup System★" /noexecute=optin /fastdetect
C:\grldr="My Image Restore System → 06 Autumn Edition!"

Originally posted by 0451lym at 2006-11-1 20:25:
Just understood what you mean. Do it like this:
bootcfg /raw "/noexecute=optin /fastdetect/Kernel=Kernel.exe " /id 1

You can have any number of switches in the quotes. Just add all the ones you want...

It's okay like this, but you still need to understand some of the original switches first. If the original parameters were not like this,...

Originally posted by maotao at 2006-11-1 21:03:

This is no problem, but you still need to understand some original switches first. If the original parameters were not like this,...

The default switches in XP are just a few. There's no need to add many useless switches, right?
The problem should be simple, not complicated!

maotao wants to transform the system disk into a personalized one. The default settings of XP cannot meet the personalized needs - experts generally like DIY, and there are not many experts using MS's original installation discs.

Got a lot out of it.. I won't go into details here anymore..

This pair is also useful, first save it, then gently give it a top.

What the person on floor 17 said is correct, but how to judge it's ID1? It seems that adding some batch processing is better.

I'm now going to use batch processing to find the line:

multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Professional" /execute /fastdetect /Kernel=Kernel.exe

And be able to reduce the string at the end of this line, for example, modify it to:

multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Professional" /execute /fastdetect

Also, I want to use only the functions built into XP system, without using external tools.

Great lords are really too handsome

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