w32time is a component of the Microsoft Windows operating systems. It was first shipped in the Windows 2000 release. It is used to keep the time on windows machines in sync and is especially geared for windows machines that are members of active directory.

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2answers
161 views

Domain member server's time is drifting

I have a Windows 2008R2 server that is a member of a domain. The other day I found that its time was different from the domain controller by seven seconds. I ran the following command... w32tm ...
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1answer
116 views

BPA for AD Server 2008 and 2008 R2 DCs W32Time setting complaint

I have been going through some of the warnings raised by BPA against our DCs to make sure everything is as it should be. Everything has been going well until I got to the following warnings: The ...
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1answer
668 views

What doe 'Root Dispersion' mean? (w32tm /query /status)

I apologise for asking what seems like an easilly googlable question but I've tried, and even Microsoft's own article on W32tm doesn't seem to mention it. I have recently been configuring time sync ...
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0answers
200 views

w32time on win 2003 not syncing

We have a Windows 2003 file server with a Windows 2008 R2 DC. For a while this has been working fine, but now the time on the file server is drifting and not synching any more. The file server is a ...
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1answer
406 views

configure time sync for azure VMs

I have several ExtraSmall-sized Azure VMs (PaaS / Cloud Service based) that are all experiencing drifting of the Windows clock. Research showed that this is quite common, especially in VMs with shared ...
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2answers
3k views

Is it viable to use w32tm /stripchart to judge time variance of two Windows hosts from each other? A better way to discover two host's time variance?

Is it viable to use w32tm.exe's option stripchart to judge the time variance of two hosts (within a very small margin of error)? Note that w32tm.exe's stripchart function is separate than the ...
2
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1answer
13k views

How to change time source from “Local CMOS Clock” to “DC”

In a domain, I want to set DC as time server. To do that I use this command: w32tm /config /manualpeerlist:europe.pool.ntp.org /syncfromflags:manual /reliable:yes /update and w32tm /resync ...
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4answers
11k views

An error occured synchronizing windows with time.windows.com

Okay so I've tried stopping/registering the win32tm service on this Windows Server 2008 Enterprise Computer. C:\Users\Administrator>net stop w32time The Windows Time service is stopping. The ...
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2answers
6k views

What is my time source server 2003

Have just had a bit of an issue with our time setup after an issue with our PDC. Am on clear up duty now but am struggling with some 2003 servers. On server 2008 I can run w32tm /query /source and ...
4
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1answer
7k views

2008 R2 DC refuses to Sync w32tm with an external NTP server

We've been dealing with clock inaccuracy in the office for a few months now as a result of our DC's internal clock drifting, and I finally have a few spare cycles to try to take care of the problem. ...
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1answer
103 views

How does a replicated DC handles w32tm changes?

We have 2 replicated W2K8R2 DC's. I had updated one (DC1) with w32tm to get manual updates from asia NTP. Everything syncs correctly. My question: (In order to learn): How does this propagates to ...
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1answer
7k views

Time Service will not start on Windows Server - System error 1290

I have been trying to sort out some time sync issues involving two domain controllers and seem to have ended up with a bigger problem. It's horrible. They are both virtual machines (one being on ...
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1answer
710 views

checking windows time sync from 2 computers with different times

I have 2 domain controllers, that are NOT on the same forest (they are on the same network though) I am trying to have both of them sync from the same time sync server (time.windows.com) so times ...
3
votes
2answers
841 views

Increasing time difference between Windows Server 2003 and time.nist.gov even after explicitly syncing time

I have synced the time of my server to time.nist.gov. This server communicates with a client’s server which is also synced with time.nist.gov. After noting that we seemed to be out of sync with the ...
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1answer
428 views

inconsistant w32tm results

What can be the reason to get 2 different results when running C:\Documents and Settings\wswebuser.OPTI>w32tm /monitor OptiDC.opti *** PDC *** [192.168.0.2]: ICMP: 0ms delay. NTP: ...
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votes
1answer
14k views

How can I check if my time sync is correct?

I have updated a W2K3 settings according to the steps shown here: http://support.microsoft.com/kb/816042#LetMeFixItMyselfAlways2 The peers list I use is: 0.asia.pool.ntp.org,0x1 ...
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3answers
3k views

How to configure an authoritative time server in Windows Server

I have a performance lab running behind a firewall, so none of the machines in the lab has internet access. All machines in the lab are part of a domain with the domain controller also present inside ...
2
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1answer
4k views

How set in Windows Server 2008 r2 interval to sync time with the PDC emulator?

In a Windows 2003 domain, I have 7 members servers that are Windows Server 2008 R2. I need to make it so that they sync time with the PDC emulator at least every 15 minutes or less if possible. Is ...
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1answer
4k views

Using w32tm to resync all computers on a domain

I've noticed the time on all of our computers seems to be off by about 5 minutes. I think most computers are set up to sync time with one of our servers. after running a net time or a w32tm /query ...
2
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3answers
5k views

Windows Time out of sync

We have 5 virtual Windows 2003 servers running Citrix in our company, that users can log onto, Every so often one of the servers will change it's date/time so far ahead, users are unable to log on ...
2
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2answers
273 views

Configuring time sync on domain

I have an AD domain (2 dcs single domain) and a number of member servers. I need to configure time synchronisation so that everything is in sync. There is a lot of fluff on this topic. Does anyone ...
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2answers
483 views

Catch Windows system log events to a text file

I need to capture w32time events to a text file for a silly compliance requirement. Is there a way to that in Windows?
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2answers
343 views

Windows Time management: Domain Time II a neccessary product?

I ask as I have become part of a network where they have w32 time disabled on machines, and use Domain Time II. Product info here: http://www.greyware.com/software/domaintime/ Just curious if anyone ...
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2answers
336 views

Lost NTP sync on SQL servers

I've just noticed that one of our clients SQL servers are syncing against time.microsoft.com, the rest of the domain is looking at ntp.[clients.domain].co.uk, so our SQL servers are about 3 minutes ...
2
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1answer
3k views

Windows 2008 R2 Time Sync Between DCs

Our domain has three domain controllers, two of which are Windows 2008 R2, with a third that runs 2003 R2. DC1 (2008 R2, PDC Emulator, Syncs with external time source) DC2 (2008 R2) DC3 (2003 R2) ...
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2answers
271 views

w32tm returning inconsistent results

We've got a Hyper-V environment where the time is running around like a headless chicken. Some days when I come in, it's 10 minutes slow. Other days, it's 5 minutes fast. Today it's over 30 minutes ...
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3answers
1k views

Increasing the accuracy of windows 2003 NTP time sync

Hi using w32tm or some other service (NTP W32Time) is there away to increase the accuracy of windows time to sync at-least every 1sec? Whats setup; windows 2003 AD environment with a few servers and ...
5
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1answer
19k views

Can't access some clients using w32tm /stripchart - error: 0x800705B4

I'm trying to track down a time synchronisation problem. I've got a DC in a remote branch. w32tm /dumpreg /subkey:Parameters reveals Type = NT5DS and the Type means its sync'ing with the domain, I ...
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1answer
11k views

W32Time sync problems for Hyper-V Guests (W32Time Event IDs 38, 24, 29, 35)

On my Windows guests running under Hyper-V in a domain environment, I noticed that the Windows Time service was having problems. Periodically, I was receiving the following three messages in the ...
6
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3answers
11k views

How do I configure a windows domain controller to use an external time server?

I found this KB artice: http://support.microsoft.com/kb/816042 But it involves a bunch of manual registry hacks. I was hoping to find something buried in Administrative Tools somewhere that allowed ...