replacing modified bootscreen

[bmn]

hello all

i modified my boot screen using boot editor.now i want to replace it with original one.how to?

till now i delated the original one(from i386) and placed my modified boot screen.but some one said in future while windows update i may face problem.so guys is there any simple method to replace bootscreen.imean do i need to add any thing to winnt? or can i use cmd file for this

pls do reply

thanks

[bmn]

i found this in some boot screen guide

FOR /F "tokens=3 delims= " %%A IN ('REG QUERY "HKLM\SYSTEM\ControlSet001\Control\Session Manager\Environment" /v NUMBER_OF_PROCESSORS') DO SET NUMBER_OF_PROCESSORS=%%A

bootcfg /copy /D "Windows XP Professional" /ID 1

if %NUMBER_OF_PROCESSORS%==2 goto DUAL

REM ----For Single proc

bootcfg /RAW "/Kernel=singkrnl.exe" /A /ID 2

goto End

:DUAL

REM ----For Multiprocess/Hyperthread proc

bootcfg /RAW "/Kernel=dualkrnl.exe" /A /ID 2

:End

bootcfg /Timeout 2

bootcfg /Default /ID 2

what to delete from this stuff.iam using Single proc.

and can i place my ntoskrnl.exe in $OEM$\$$\system32\ntoskrnl.exe

help pls