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w32time note

Last updated at 2016-05-23Posted at 2016-05-11

No triggerd start!

via cmd
sc triggerinfo w32time delete

via powershell
Edit registry...
http://mikefrobbins.com/2015/12/24/use-powershell-to-determine-services-with-a-starttype-of-automatic-or-manual-with-trigger-start/

delete scheduled-jobs

Unregister-ScheduledTask -TaskName SynchronizeTime
This command erase scheduled-task simply.
Disable-ScheduledTask is better ?

query (other ntp server)

w32tm /stripchart /computer:pool.ntp.org /period:1 /dataonly /samples:3  

Tracking ntp.nict.jp [133.243.238.244:123].
The current time is 1/27/2016 10:15:19 PM.
22:15:19, -70.5490635s
22:15:20, -70.5530585s
22:15:21, -70.6554563s
22:15:23, -70.5545221s

ntp setop

w32tm /config /manualpeerlist:"0.amazon.pool.ntp.org,0x9 1.amazon.pool.ntp.org,0x9 2.amazon.pool.ntp.org,0x9 3.amazon.pool.ntp.org,0x9" /syncfromflags:manual /update

regedit


HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient


$item = Get-ItemProperty "HKLM:\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient"

C:\Users\cloudpack$item = Get-ItemProperty "HKLM:＼System＼CurrentControlSet＼Services＼W32Time＼TimeProviders＼NtpClient"

$item = gp "HKLM:\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient"

Set-ItemProperty "HKLM:\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient" -name "SpecialPollInterval" -value "3600"

script

w32tm /config /manualpeerlist:"0.amazon.pool.ntp.org,0x9 1.amazon.pool.ntp.org,0x9 2.amazon.pool.ntp.org,0x9 3.amazon.pool.ntp.org,0x9" /syncfromflags:manual /update

w32tm /resync
w32tm /resync

Set-ItemProperty "HKLM:\System\CurrentControlSet\Services\W32Time\TimeProviders\NtpClient" -name "SpecialPollInterval" -value "3600" 

$tm = Get-Service -Name W32Time
$tm.Stop()
$tm.Start()

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