Windows自动对时批处理脚本

@Echo Off
 
cd %systemroot%\system32
call :IsAdmin
 
Reg.exe add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers" /ve /t REG_SZ /d "0" /f
Reg.exe add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers" /v "1" /t REG_SZ /d "time.windows.com" /f
Reg.exe add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers" /v "2" /t REG_SZ /d "time.nist.gov" /f
Reg.exe add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers" /v "0" /t REG_SZ /d "cn.ntp.org.cn" /f
Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\W32Time\Config" /v "AnnounceFlags" /t REG_DWORD /d "5" /f
Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\W32Time\Parameters" /v "NtpServer" /t REG_SZ /d "cn.ntp.org.cn,0x9" /f
Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer" /v "Enabled" /t REG_DWORD /d "1" /f
Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient" /v "SpecialPollInterval" /t REG_DWORD /d "600" /f
Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient" /v "SpecialPollTimeRemaining" /t REG_MULTI_SZ /d "cn.ntp.org.cn,0" /f
ping 127.0.0.1 -n 3 >nul
sc config "W32Time" start=Delayed-auto
ping 127.0.0.1 -n 1 >nul
sc start "W32Time"
Exit
 
:IsAdmin
Reg.exe query "HKU\S-1-5-19\Environment"
If Not %ERRORLEVEL% EQU 0 (
 Cls & Echo You must have administrator rights to continue ... 
 Pause & Exit
)
Cls
goto:eof

每隔10分钟自动同步执行。