Quick Heal antivirus licenses comes in two modes. One is for new registration and other is for renewal of existing licenses.
The products in Quick Heal New Registration category are suited for fresh installation. For example,
- You have been using some other antivirus and now want to use Quick Heal products
- If you have un-installed Quick Heal antivirus from your machine and now want to do a fresh installation.
Important: Note that, you MUST NOT install two antivirus in your computer at a time. This will slow down your computer staggeringly and may cause system crash beyond repair. If you plan to use a new kind of antivirus even from same manufacturer, you must uninstall existing antivirus first completely from Windows Add/Remove Program functionality and then install new antivirus.