<a id="Upgrade TIM Professional on the old computer"></a>
<a id="Install TIM Professional on the new computer"></a>
Once the software has been installed on the new machine, close the TIM Professional application on both PCs before attending to the next step of the process.
<a id="Migrate the historical data"></a>
To restore your historical data to the new PC, you need to copy the entire folder from the old machine, located by default in and transfer it across to the new PC and paste it over the existing folder to overwrite it.
You can now start the TIM Professional application on the new machine.
At this stage of the process a new license will be required for your software, which can be arranged by contacting our Support Team.