Service
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How to update Windows 8 clock with the internet every time I boot the system?
Window Dienste – die verschiedenen Startmodi Manuell, Automatisch, Verzögerter Start, Start durch Auslöser
w32tm /debug /disable
w32tm /unregister
[Reboot]
w32tm /register
sc qtriggerinfo w32time
[SC] QueryServiceConfig2 ERFOLG
DIENSTNAME: "w32time"
DIENST STARTEN
DOMÄNENBEITRITTSSTATUS : "1ce20aba-9851-4421-9430-1ddeb766e809" [DOMÄNE BEIGETRETEN]
Quotes
These are the possible reasons that routers are not able to sync with the public time servers: High offset and more between the server and the router
So I installed NTP and hoped that it would magically fix up the issue, but it turns out that NTP by itself is absolutely unhelpful not only in cases of big offset, but also in cases of big drift – it will fix your clock when it is slightly inaccurate, but not when it is inaccurate a lot.
NTP: Windows after reboot
Windows Server 2008 R2 SP1 – How to Sync Time from External Time Source?
Configuring Time in Windows 7 and Win 2008 R2
Windows Time Service Tools and Settings
Fixing NTP Refusing to Sync
Ntpd excessively inaccurate
Clock Quality
How To Synchronize Microsoft Windows to a NTP Server
netdom
Windows 7 is Missing NETDOM.EXE
Remote Server Administration Tools for Windows 7 with Service Pack 1 (SP1)
Use PowerShell to Replace netdom Commands to Join the Domain