Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers]
@="1"
"1"="time.windows.com"
"3"="time-nw.nist.gov"
"5"="time-b.nist.gov"
"2"="time.nist.gov"
"4"="time-a.nist.gov"
"6"="202.112.10.36,0"
"7"="210.72.145.44,0"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\Parameters]
"NtpServer"="time.nist.gov"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\TimeProviders\NtpClient]
"SpecialPollInterval"=dword:00000e10

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\Config]
"AnnounceFlags"=dword:00000005

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\TimeProviders\NtpServer]
"Enabled"=dword:00000001

以上檔案另存成 .reg 匯入即可。

解釋：

1. 新增時間源伺服器

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers]
@="1"
"1"="time.windows.com"
"3"="time-nw.nist.gov"
"5"="time-b.nist.gov"
"2"="time.nist.gov"
"4"="time-a.nist.gov"
"6"="202.112.10.36,0"
"7"="210.72.145.44,0"

2. 指定時間源伺服器

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\Parameters]
"NtpServer"="time.nist.gov"

3.設定採集週期

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\TimeProviders\NtpClient]
"SpecialPollInterval"=dword:00000e10

4.設定權威NTP伺服器

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\Config]
"AnnounceFlags"=dword:00000005

5.開啟NTP伺服器

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w32time\TimeProviders\NtpServer]
"Enabled"=dword:00000001