Undergo a scan for virus and malicious program that will come with a free download of Mac OS X. It is recommended that you do a simple backup of your computer before proceeding to this step. You can get the free software over the internet from various websites. You can also get a manual which you can follow along with the instructions to download the software.
The steps are as follows. Click on the Overdrive icon from the main menu. You will be presented with an interface of all the options you have. You can select "scan for viruses" to scan your computer for viruses. After you click on the "scan for viruses" option, the program will ask you for the user name and password, which is your login name.
The next step is to download the free application that is Mac OS X. After that, open the program and select "Open file". Browse for the application and the file will automatically be saved in the folder. After that, you can select the file and begin downloading the software from the web. The downloaded software will be installed automatically into the Applications folder. To ensure that the application works properly, you can run the scan option to check if there are any errors in the system.
