How to Change Antivirus From One Company to Another Online
- 1). Choose which anti-virus software you want to download. If you choose a program that costs money, make sure you have a valid credit card or debit card with a large enough available balance to cover the cost of the download. Make sure the order form is on a secure site before deciding to put in any payment information. There should be a small yellow padlock symbol in the lower right corner of your browser, indicating security. Bookmark the order form or download the page.
- 2). Uninstall your old virus-protection software. Having two anti-virus programs running simultaneously can prevent either from functioning properly. When it's finished uninstalling, restart your computer.
- 3). Return immediately to the bookmarked order form or download page when your computer starts up. Download and install your new virus protection software.
- 4). Update your new software's virus database to its latest version. If possible, set automatic updates and automatic system scan to run at least once a day.
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