TATEMS: Fleet Maintenance Software update 05/21/2026 (May 21, 2026) to 4.6.34.006
The update process should only take about 2 minutes or less per computer.
(The download link is the big blue “DOWNLOAD TATEMS UPDATE” button further down the page)
If you are running a version released before version 4.6.31.000, this 4.6.34.006 update will need a new registration number (please make sure you are eligible)
All users on the same network running a version older than version 4.6.34.000 will be forced to update to this version and this update will also backup and update your backend database.
If your company is running an older version of TATEMS, and you do not want to have to update all your other computers to this most current version, you can find older versions of TATEMS full installers and updates here:
https://tatems.com/old (Don't run a Full installer if all you need is an update. Updates are at the bottom half of the that page)
Once you update your computer then all other users will be required to update as well.
If you are already running a licensed and registered copy of TATEMS then this release will require you to acquire a new registration number.
This is to prevent any unauthorized access to the new releases after the purchased term of version updates and support has expired.
To minimize any inconvenience to you, this release will give you 21 days to acquire the new registration number.
If you are in your trial period then the trial period will continue with the same number of days you had remaining before the update.
Please backup your database to your documents or some other folder outside the local TATEMS 2005 folder using the backup feature under menu->Tools->Backup
You can see how to backup your data file here:
AFTER UPDATE…You will need to submit a ticket with your computer name, serial number(s) along with the version number (from the TATEMS registration screen) along with your company information or purchase information here so that we can verify eligibility and email the new registration number(s) back to you.
Remember, you don't need to apply all previous updates in order to update TATEMS Fleet Maintenance Software.
To see a list of new features added Click Here
NOTE: For Updating TATEMS on a Remote Desktop Services server click the link below to watch video then come back to this page.
https://app.screencast.com/HvFpMUrltVkgU
You can download the latest TATEMS Fleet Maintenance Software update from the links below:
Possible Warnings when Downloading With Google Chrome

Possible Warnings when Downloading With Microsoft Edge (Newer Chromium Version)

Below is an embedded version the “How to update TATEMS on RDS server” video:
Always make sure you make a backup copy of your data before updating.
The data file to backup is called
TATEMS2005be.mdb and is normally located in the:
C:\Program Files\TATEMS 2005
Folder. (It might also be on a network drive if you are networked. You can see the data file you are accessing before you update by clicking on Tools->Networking)
You can just right click on the file and choose copy and then paste it back into the same folder or another folder to create a backup copy.
There is also a backup feature in TATEMS 2005 and TATEMS 20/20 if you go to File->Backup and Compact Data
Make sure TATEMS is closed and then after downloading the file you can double-click it to unzip the files:
into:
C:\Program Files\TATEMS 2005
If you are UPDATING TATEMS on a NETWORK you will need to re-link to the data file after the update by going to
“Tools->Networking” from within TATEMS
If you go to Tools ->Networking before updating you will be able to see where the data file is located. Write down the path and then use that information after the update to re-link to the data file.
If you need to renew your support and version upgrades for your TATEMS licenses you can get them here:
If you are not ready to update your entire company to the latest version you can find previous updates here:
https://support.tatems.com/portal/kb/articles/old-tatems-versions-full-install-and-updates