Backup Data and Surrender Tally 9 License
• Start Tally 9
• In the Company Info menu select Backup
The Backup Companies on Disk screen appears
• In the Source by default C:\Tally9\Data appears as the source folder
• In the Destination provide the required folder where you want to store the backup of data.
• Press Enter to start backup of data
A file title TBK900.001 is stored in the specified folder
Surrender Tally 9
Go to Gateway of Tally or Company Info menu
• F12: Configure > Licensing > Online > Surrender
• The surrender License request is sent to Tally Internet Services Server. On receiving a valid
response from the Internet Service Server the license is surrendered and Tally will be in
• You can now proceed to activate Tally.ERP 9 by following the procedure shown below.