You don’t, but it might be a good idea to do that from time to time. We are constantly working on improvements to our software and we publish software updates accordingly. These updates usually bring new functionalities, improve the existing ones and fix bugs. Therefore, it is advisable to update Angle occasionally.

It’s easy. Angle has a built-in automatic updating function. So, if your computer with Angle is connected to the internet, just choose the “Check for updates” option from the “Help” ribbon tab and Angle will contact the update server over the internet to check if there are updates available. If yes, you will be prompted if you would like to install them or not.

Yes. Angle has a built-in automatic update function. In the configuration dialog box just choose how often you would like Angle to automatically check for updates.

Of course. Just download the latest installation file from our site and use it to re-install Angle. There is no need to uninstall the current version beforehand.

This is most probably due to security restrictions on your computer/network. For example, your antivirus/firewall software might block Angle accessing the internet and/or downloading files, or your system administrator removed some privileges. Please contact your system administrator for help or download Angle from our site and use this file for update.

Also, depending on the internet connection you are using on your computer, it might be necessary to change the setup of the proxy server. Angle will, by default, use the proxy parameters defined in the system, but you can set parameters manually, or disable the proxy from the configuration dialog box. If you are unsure about any proxy parameters, please consult your system’s administrator.

This is most probably due to security restrictions on your computer/network. You might not have the rights to install software on your computer. Please contact your system administrator for help.

No. Simply run the installation file and Angle will update your existing copy.

No, you will not lose the data. All your data will be preserved.