W32Time Stopped sync; need help

[meme]

Hello,

My system clock suddenly stopped synchronizing itself.
I'm facing this strange problem after I switch my internet service 21st Mar.
(Now on ADSL, previously on Dial-up; same ISP)

Bellow are the relevant error-entries in system log:

Event Type: Error
Event Source: W32Time
Event Category: None
Event ID: 17
Date: 01-Apr-2007
Time: 3:37:38 AM
User: N/A
Computer: <COMPUTER NAME>
Description:
Time Provider NtpClient: An error occurred during DNS lookup of the manually
configured peer 'time.windows.com,0x1'. NtpClient will try the DNS lookup
again in 15 minutes. The error was: A socket operation was attempted to an
unreachable host. (0x80072751)

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

-- and --

Event Type: Error
Event Source: W32Time
Event Category: None
Event ID: 29
Date: 01-Apr-2007
Time: 3:37:38 AM
User: N/A
Computer: <COMPUTER NAME>
Description:
The time provider NtpClient is configured to acquire time from one or more
time sources, however none of the sources are currently accessible. No
attempt to contact a source will be made for 14 minutes. NtpClient has no
source of accurate time.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

Please can anyone here help me.
[I'm not a network guy, need help.]

 

[Doug Knox - [MS-MVP]]

When you go to the Internet Time tab, what time server are you trying to
sync with? Try a different one? I find time-b.nist.gov to be the most
reliable.

 

[meme]

Thousand thanks to you Sir!
Indeed 'time-b.nist.gov' working happily

Regards,
meme