What's new

Version 6.9

Some small improvements.
Internal procedures and algorithms improved.
Stability and exactitude improved.

Version 6.8

Fixed the bug that forced program crash in some PC configurations.
The bug causing an error while changing the list of active servers by a user who has no administrator rights has been fixed.
The work of clock synchronization was improved.

Version 6.7

Internal procedures and algorithms improved.
The work of clock synchronization was improved.
Fixed the bug that forced program crash in some PC configurations.

Version 6.6

Compatibility with Windows Vista has been improved.
Some small improvements and fixes.
Minor interface improvements.

Version 6.5

Compatibility with Windows Vista has been improved.
Some small improvements.

Version 6.4

Some improvements and fixes.
The work of clock synchronization was improved.

Version 6.3

A minor memory leakage has been fixed.
Compatibility with Windows Vista has been improved.
Internal procedures and algorithms improved.
The work of clock synchronization was improved.

Version 6.2

Fixed the bug that forced program crash in some PC configurations.

Version 6.1

Some small improvements.

Version 6.0 beta 1

Windows Vista is now supported.
Administrator rights are no longer needed for working in Windows Vista.
Starting from version 6, the program does not support legacy operating systems that are not supported by Microsoft.
The bug due to which it was impossible to use the sound signals when the program was automatically launched has been fixed.

Version 5.5

Some small improvements and fixes.

Version 5.4

Some small improvements and fixes.
Internal procedures and algorithms improved.
The work of clock synchronization was improved.

Version 5.3

Some small improvements.

Version 5.2 RC 5

Compatibility with Windows NT 4 has been improved.
A minor memory leakage has been fixed.
A new system of registration keys has been enabled. Use the web form to get a new key.
The license agreement have been modified. The old agreement is valid for users who bought the program before February 2007.

Version 5.1

Some small improvements.

Version 5.0 final

Some small improvements and fixes.

Version 5.0 RC1

Now it is possible to change the numbers of ports used by the program.
The work of clock synchronization was improved.
Internal procedures and algorithms improved.
Major interface improvements.
Some improvements.

Version 4.7

Some small improvements.

Version 4.6

Some small improvements and fixes.
Internal procedures and algorithms improved.

Version 4.5

The license terms and conditions as well as prices for the program have been changed.
Internal procedures and algorithms improved.

Version 4.4

Some small improvements and fixes.

Version 4.3

Internal procedures and algorithms improved.
Some small improvements and fixes.
Stability and exactitude improved.

Version 4.2

The logging system has been enhanced.
Now there are three modes to choose from. Detailed mode - all events are logged. Synchronization - the time and correction values of synchronization are logged. None - logging is off. The tray menu of the program is used to switch between the modes.

Version 4.1

Internal procedures and algorithms improved.
Added more debug info into logs.
Improved installation.

Version 4.0

Some small improvements and fixes.

Version 4.0 beta 3

Fixed the bug that forced program crash in some PC configurations.
The work of clock synchronization was improved.
Internal procedures and algorithms improved.
Stability and exactitude improved.
Added more debug info into logs.
Minor interface improvements.
Some small improvements and fixes.

Version 3.8

Calendar interface is improved.
The work of clock synchronization was improved.
Some small improvements.

Version 3.7

Internal procedures and algorithms improved.
Windows XP Service Pack 2 compatibility improved.

Version 3.6

Improved Internet connection detection.
Some small improvements and fixes.

Version 3.52

The work of clock synchronization was improved.
Some small improvements and fixes.

Version 3.5

Fixed Windows 2003 Advanced Server compatibility bug.
Improved Internet connection detection.
Some small improvements and fixes.
Improved ISP wizard.

Version 3.4

Added tips of the day.

Version 3.3

Fixed the error that occurred when the program was working in the server mode.
Improved installation.

Version 3.2

The work of clock synchronization was improved.

Version 3.1

Improved Internet connection detection.
Some minor program usability improvements.

Version 3.0

Some small improvements and fixes.

Version 3.0 beta 1

Added SNTP support for LAN.
Added "Hours Correction" option.
Significanly improved interface.
Added other helpful improvements.

Version 2.92

Fixed the bug that caused synchronization period settings be off by 4 seconds each time the previoius session was not closed correctly.

Version 2.91

Changed AM/PM time display and the error associated with it.
Today we have done a thorough testing of ATC v2.91 under Windows Server 2003. The program worked flawlessly in all modes and we could not find any incompatibility problems.

Version 2.9

Significantly improved precision of synchronization.
The work of clock synchronization was improved.

Version 2.8

New expanded capabilities for setting time correction intervals.

Version 2.72

Fixed the bug that in some cases blocked closing program.
Some small improvements and fixes.

Version 2.7

The work of command line parameters was improved.

Version 2.63

Some small improvements and fixes.

Version 2.6 beta 2

In our new beta version of the software we've improved wizard and have changed notification algorithm for new version releases.

Version 2.6 beta 1

We have added configuration wizard to this beta version. I hope that it will help you setup ATC quickly and correctly.

Version 2.51

Some small improvements.

Version 2.5 beta 1

The work of clock synchronization was improved.
Some small improvements.
"Adjust minutes and seconds only" feature added.

Version 2.3

Calendar interface is improved.
Online support forum has been opened.
Help file is improved.

Version 2.21

Added command line parameters support.

Version 2.2

Some small improvements.
Help file is improved.

Version 2.1

Fixed "File not found" bug.
Some small bugs were fixed.
Some small improvements.

Version 2.0

Automatic Updates Checker added. Now it's very easy to be informed about ATC updates.
Some small improvings.

Version 2.0 beta 1

Synchronization time via SNTP protocol (in addition to TIME protocol).
Working through SOCKS5, SOCKS4A, SOCKS4 proxy .
Stability and exactitude improved (program automatically selects the fastest server).
Added Hot Keys editing features.
Many new options available.
Improved user interface.

Version 1.71

Fixed a small bug in the save settings.

Version 1.7

Fixed bug with Multi-user environment under Windows NT/2000/XP.
Highly improved stability.

Version 1.6

Added Sounds tab.
Some small improvements.

Version 1.51

Help file is improved.
Some small improvements.

Version 1.5

Improved user interface and added support Windows XP themes.
We have opened new domain http://www.timeutilites.com.

Version 1.4

The algorithm of testing time servers is changed completely.
Some small bugs were fixed.

Version 1.3

Added new feature 'Show Calendar'.
Some small improvements.
Some small bugs were fixed.

Version 1.2

Some small improvements.

Version 1.1 release

Some small bugs were fixed.

Version 1.1 beta 1

Some small bugs were fixed.
The work of clock synchronization was improved.
Local Area Network time servers support is added.
The feature of testing the time servers is added.
The feature of editing servers list is added.
Added system Hot keys. (CTRL + ALT + C)
Fixed a small bug with show of the help file.
Fixed memory usage problems.
Help file is improved.

Version 1.0 release

Some small bugs were fixed.

Version 1.0 beta 2

Some small bugs were fixed.

Version 1.0 beta 1

first public release.