[探討]批處理代碼特殊字符沖突事件批處理代碼文件是ANSI格式，在Win11 23H2系統下顯示是正常的ANSI編碼，但是在24H2或者最新版本的記事本中顯示為UTF-8，且中文內容全部為亂碼，修改文件只能用第三方軟件修改。經過反復嘗試刪減和測試，發現只要刪除下面3行內容的任意一行即可解決，有沒有大佬能看出問題所在，還請解答一下造成問題的原因：if %today% GTR 2030 (date -12-12)::===========BIOSDATESET==============::===========BIOSDATESET==============之前有一段代碼在AMD處理器搭配銘瑄B450主板，會出現不執行的情況，后面也是修改了代碼語句才可以正常使用。當時懷疑是CPU指令集出錯導致的，但是找不到驗證辦法。下面是全部代碼：

@echo off & setlocal enabledelayedexpansion
set today=%date:~0,4%
if %today% GTR 2030 (date -12-12)
::===========BIOSDATESET==============
for /f tokens=1-3 delims=/ %%a in ('echo %date%') do (
set sysdate_y=%%a
set sysdate_m=%%b
set sysdate_d=%%c
set sysdate_y=!sysdate_y: =!
set sysdate_m=!sysdate_m: =!
set sysdate_d=!sysdate_d: =!
)
call C:intel10cpuz_x64.exe -txt=1
for /f tokens=1,2 %%a in ('type C:intel101.txt ^|find /i date ^|find /i / ^|find /i /') do (
if %%a equ date set biosdate=%%b
)
for /f tokens=1-3 %%a in ('type C:intel101.txt ^|find /i speed ^|find /i MHz') do (
if %%a equ speed set MemorySpeed=%%b%%c
)
for /f tokens=1-3 delims=/ %%a in ('echo !biosdate!') do (
set biosdate=%%c/%%a/%%b
set biosdate_y=%%c
set biosdate_m=%%a
set biosdate_d=%%b
set biosdate_y=!biosdate_y: =!
set biosdate_m=!biosdate_m: =!
set biosdate_d=!biosdate_d: =!
)
echo,!sysdate_y!
echo,!biosdate_y!
if !sysdate_y! gtr !biosdate_y! (set biosdate=!biosdate!_需刷BIOS)
if !sysdate_y! equ !biosdate_y! (if !biosdate_m! lss 08 (set biosdate=!biosdate!_需刷BIOS))
set textFile=C:Intel11Home_Log.txt
call C:intel10sed.exe -i s#Update=BIOSDATE#Update=!biosdate!#g %textFile%
call C:intel10sed.exe -i -i s#_需刷BIOS##g %textFile%
call C:intel10sed.exe -i s#([0-9]{4}/[0-9]{2}/[0-9]{2})#%biosdate%#g %textFile%
::===========BIOSDATESET==============
Start /min C:intel10Motherboardinfo.exe
::for /f tokens=3 delims=,  %%a in ('echo ^|pnputil /enum-devices /disconnected ^|find 實例 ID:') do echo 移除設備：%%a & pnputil /remove-device %%a >nul
if exist C:OA3.BIn (goto End)
cls
Start /min C:Intel10infoC-D.bat
for %%d in (E F G H I J K L M N O P Q R S T U V W X Y Z) do (if exist %%d:Autorun.inf (if exist %%d:Setup.exe (call %%d:Setup.exe) ))
for /f tokens=* delims=,  %%a in ('powershell -Command Get-NetAdapter | Select-Object -ExpandProperty InterfaceDescription ^|find /i Realtek 8811CU Wireless LAN 802.11ac USB NIC') do set U9=%%a
for /f tokens=* delims=,  %%a in ('powershell -Command Get-NetAdapter | Select-Object -ExpandProperty InterfaceDescription ^|find /i Realtek RTL8192EU Wireless LAN 802.11n USB 2.0 Network Adapter') do set U3=%%a
if defined U9 (
echo 存在無線網卡設備U9
netsh wlan add profile filename=C:RWorker_TestPwork_1_5G.xml
netsh wlan set profileparameter name=Pwork_1_5G connectionmode=auto
)
if defined U3 (
echo 存在無線網卡設備U3
netsh wlan add profile filename=C:RWorker_TestPwork_1_2G.xml
netsh wlan set profileparameter name=Pwork_1_2G connectionmode=auto
)
if not defined U9 (
if not defined U3 (
 echo 不存在無線網卡設備
 )
 )
:LSXCE
::==========================自動化線體測試過程==========================
for /f tokens=2*delims=:^  %%a in ('echo ^|C:Intel10WIN10ACTIVEUUDI-KEYnwinfo_x64.exe --smbios ^|find UUID:') do set UUID0=%%a
IF %UUID0%==00020003-0004-0005-0006-000700080009 (C:Intel10WIN10ACTIVEUUDI-KEYAMIDEWINx64.exe /SUauto)
IF %UUID0%==FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF (C:Intel10WIN10ACTIVEUUDI-KEYAMIDEWINx64.exe /SUauto)
for /f tokens=2*delims=:^  %%b in ('echo ^|C:Intel10WIN10ACTIVEUUDI-KEYnwinfo_x64.exe --smbios ^|find UUID:') do set UUID1=%%b
if not %UUID0%==%UUID1% (
echo %UUID0% >C:Intel10UUID.dll
echo %UUID1% >>C:Intel10UUID.dll
echo %date% %time%主板SMBIOS_UUID刷寫完成，即將重啟系統。
echo %date% %time%主板SMBIOS_UUID刷寫完成。 >>C:Intel10UUID.dll
shutdown /r /t 2
PAUSE
)
cd /d C:RWorker_Test
Start RWorker.exe
timeout -t 4 >nul
Start C:Intel10sinfo.exe
echo,[系統運行狀態] >C:Intel10sinfo.ini
set count=0
set file=run_count.txt
if exist %file% (
set /p count=<%file%
)
set /a count+=1
echo %count% > %file%
if %count% gtr 1 (
echo,警告：這個腳本已經運行了 %count% 次.
) >>C:Intel10sinfo.ini
(
echo,內存運行頻率：!MemorySpeed!
echo.
) >>C:Intel10sinfo.ini
:loop
timeout -t 2 >nul
ping -t -n 1 172.17.2.250
if errorlevel 1 goto loop
if errorlevel 0 goto yes
:yes
cls
if exist C:DumpStack.log (echo 主機出現過異常重啟：C:DumpStack.log) >>C:Intel10sinfo.ini
if exist C:WindowsMinidump (
set count=0
for /f tokens=* %%a in ('dir /b /a - d C:WindowsMinidump*.dmp 2^>nul') do (
set /a count+=1
)
echo,藍屏記錄!count!個文件如下：
for /f tokens=* delims=,  %%b in ('dir /a /s /b C:WindowsMinidump*.* ') do echo %%b
echo.
) >>C:Intel10sinfo.ini
:End
exit
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