How to add the PPA software source to Ubuntu

Currently, many third-party software also needs to add the PPA software source to the Ubuntu system. However, after the PPA is added, the software can be directly installed in the Software Center and the system will automatically prompt the upgrade, this is the convenience of Ubuntu. Now let's look at how to add the PPA software source. View the following information and click the place pointed by the mouse. Then, return to the pop-up window, prompting you to enter the password, enter the system password, and click "OK". The following window is displayed :, select the second tab and click "add" at the bottom.

Currently, many third-party software also needs to add the PPA software source to the Ubuntu system. However, after the PPA is added, the software can be directly installed in the Software Center and the system will automatically prompt the upgrade, this is the convenience of Ubuntu. Now let's look at how to add the PPA software source.

View the following, show the place pointed by the mouse, and click:

Then, return to the pop-up window and prompt you to enter the password. after entering the system password, click "OK". The following window is displayed:

, Select the second tab, and click the "add" button at the bottom;

A small window will pop up to add the PPA Source:

When adding a PPA source, you must be careful. Then, the ubuntu Software Center will update the source. For example, after the source is updated, you can enter the software name in the Software Center for installation.