https://help.tallysolutions.com/docs/te9rel64/Licensing/upgrade.htm

Upgrading to the Latest Tally.ERP 9 Release

Upgrading to the latest release of Tally.ERP 9 allows you to enjoy the new features introduced in the product. It also helps prevent compatibility issues with the latest statutory forms.

You must have a valid Tally Software Services (TSS) subscription to upgrade to the latest release. Watch this video to learn how to upgrade to the latest release.

To upgrade to the latest Tally.ERP 9 release

1. Go to Gateway of Tally > F12:Configure > Product and Features .

The product and features screen will appear as shown below:

2. Click F12: Configure .

3. Set Show all releases? to yes. This will ensure that all the available releases are listed.

4. Select the latest release.

5. Click F6: Update as shown below

6. Tally.ERP 9 will need to restart in administrator mode to do the product update. Tally.ERP 9 will automatically restart in administrator mode if you click yes in the below screen.

Your Tally.ERP 9 is updated with the latest release.

See also

Renewing Your Tally Software Service subscription

Reactivating Tally.ERP 9

Licensing - FAQ