First, Big Cat said sorry to all the kids because of busy work and no time to collate materials. I hope you will forgive me for not bringing you any technical articles, but something you will use every day. It is believed that with the Chinese cabbage price of PC, PC has entered thousands of households, but PC is not like ordinary watches and clocks, and it is inevitable that the time will not be accurate when walking. Of course, the familiar Windows system has already provided this function, of course, Linux and Mac OS also support this function. Of course, since Big Cat has no other system to list the use method of Windows for the time being. And to avoid our repeated need to correct the time, NTP server was born. The following lists the public NTP servers available in China.
Time service fast domain name NTP server: cn . pool.ntp.org (Chinese version ) hk.pool.ntp.org (Hong Kong version ) Tw.ntp.org.cn (Taiwan version) asia.pool.ntp.org (Asian version) 1.pool.ntp.org 3.asia.pool.ntp.org 、 0.centos.pool.ntp.org、 1.centos.pool.ntp.org
Apple Asia NTP server: time.asia.apple.com
The Chinese University of Hong Kong NTP server: clock.cuhk.edu.hk
Microsoft NTP server: time.windows.com
Alibaba Cloud NTP server: ntp1.aliyun.com ntp2.aliyun.com 、 ntp3.aliyun.com 、 ntp4.aliyun.com 、 ntp5.aliyun.com 、 ntp6.aliyun.com 、 ntp7.aliyun.com
NTP IP address of Fukuoka University, Japan: 133.100.11.8
CERNET Guilin master node NTP server ：s2k.time.edu.cn
Peking University NTP server: s2m.time.edu.cn
Southeast China Network Center NTP server ：s2g.time.edu.cn
Northeast Network Center NTP server: s2f.time.edu.cn
If the above is not available (only in mainland China), please leave a message below or tell Big Cat about the NTP server you know, and Big Cat will update it at the first time.
Appendix:
① Windows changes the registry automatically every day
First, press the win key+R key to call out the run, and enter regedit in the run to open the registry editor
Then open the branch
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient
Find the SpecialPollInterval, right-click to modify, and select decimal , fill in appropriate values in the value data box, such as: 86400, the numerical calculation method is that one hour equals 3600 seconds, and it is obtained by multiplying by 24 The 86400 is updated once a day. It is calculated into the corresponding value according to your own needs. Click OK It is recommended that the updated value should not be too small. First, it will bring pressure to the calibration service, and second, it will bring unnecessary performance loss to the local computer
② Windows modify registry Add time server to local machine
The same way, open the registry editor first
Then open the branch
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\DateTime\Servers
Create a new string value. Add 1 to the bottom according to the last digit of the operating system
For example, if Big Cat's machine is 4, it will be 5
Right click the new string value to modify it
Enter the server address (IP or domain name) to be added in the pop-up box
If you don't want to remember this trouble, Big Cat has prepared the corresponding registry for you in advance, and you can import it by double clicking.
Because there is no other version of Windows system for testing. Please operate the Windows version other than Windows XP. Please open the registry editor to confirm that there is no error before importing.
Registry file download: Click Download
This article is from Big Cat Huimeng. Please indicate the source and the corresponding link when reprinting.
