To install an antivirus program on your computer, follow the steps below. If you purchased the antivirus program from a retail store, insert the CD or DVD into the computer's disc drive. The installation process should start automatically, with a window opening to help guide you through the install process. Activate or renew your Norton subscription; Fix problems downloading Norton; Find your Norton product key; Download your Norton product purchased from a retail store; Transfer your Norton protection from one device to another device; Download and install Norton Secure VPN; Install Norton device security on Mac; FAQ: Norton.
- How To Install Norton Antivirus In Laptop Without Cd Drive
- How To Install Antivirus Free
- Install Norton Antivirus App
- Install Norton Antivirus Software
- How To Install Norton Antivirus Without Cd Drive Windows 7
Antivirus programs help prevent viruses and spyware from infecting a computer and therefore are one of the essential software programs each computer should have running at all times. There are thousands of viruses and spyware on the Internet, and any one of them can cause damage to personal files or the computer's operating system.
If your computer does not have an antivirus program installed and running, we highly recommend you install one today. Follow the steps below for help on how to install and update an antivirus program on your computer.
TipAll new versions of Microsoft Windows now include Windows Defender to help protect your computer from viruses.
How To Install Norton Antivirus In Laptop Without Cd Drive
Install the antivirus program
To install an antivirus program on your computer, follow the steps below.
- If you purchased the antivirus program from a retail store, insert the CD or DVD into the computer's disc drive. The installation process should start automatically, with a window opening to help guide you through the install process.
- If you downloaded the antivirus program on the Internet, find the downloaded file on your computer. If the downloaded file is a zip file, unzip the file to extract and access the installation files. Look for a file named setup.exe, install.exe, or something similar, then double-click that file. The installation process should start, with a window opening to help guide you through the install process.
- In the installation process window, follow the steps provided to install the antivirus program. The install process provides recommended options so the antivirus program will function properly, which in most cases can be accepted as is. The one exception is if the install process recommends to install any toolbars for Internet browsers or other helpful programs for your computer. If prompted to install other software along with the antivirus program, uncheck all boxes or decline the install of those extra programs. No additional programs should be needed for the antivirus program to install and run successfully on your computer.
- When the install process is complete, close out of the install window.
- If used, remove the CD or DVD from the computer's disc drive.
The antivirus program is now installed and ready to use. While it may not be required, we recommend restarting your computer so that any modified settings in the operating system can take effect correctly.
Update the antivirus program after installation
Out of the box, antivirus programs are not up-to-date and are missing the latest virus and spyware definitions. Without the latest definitions, the antivirus program will not know about the most recently created viruses and spyware, making your computer vulnerable to an infection.
After installing the antivirus program, we highly recommend you update it with the latest virus and spyware definitions. The updates allow the antivirus program to protect your computer from all viruses and spyware.
In many cases, the antivirus program automatically checks for and installs the latest updates. If prompted to do so, select Yes to update the antivirus program. If it does not prompt you to update immediately.
Enable automatic updates for the antivirus program
By default, most antivirus programs enable the automatic update feature. We strongly recommend automatic updates be enabled to keep the antivirus program up-to-date at all times.
To check if automatic updates are enabled in your antivirus program, follow the general steps below.
- Open the antivirus program.
- Look for a Settings or Advanced Settings button or link in the antivirus program window. If you do not see either option, look for an option like Updates or something similar.
- In the Settings or Updates window, look for an option like Automatically download and apply updates. It may also refer to virus definitions instead of updates.
- For the automatic updates option, check the box for that option, if not already checked.
- Click the Save or Apply button to save the settings change.
Additional information
- See our antivirus and virus definitions for further information and related links.
How To Install Antivirus Free
Protection against viruses, worms, Trojans and other malware types, multiple and flexible scanning modes, low resources consumption
Norton AntiVirus Plus is a well-known security application made to fight off malware in all shapes and sizes. Featuring a real-time shield, multiple scan modes, customizable settings and plenty of additional safety nets, the utility addresses beginners and experienced users alike.
Installation and interface
Setting up the tool is a fast and easy task, since Norton does not give users the possibility of handpicking the components to install, unlike other av products. A bit of attention should be paid here, however. Since it is ad-supported, the program offers to install apps made by other software developers. It can run without them, so they can be excluded from setup.
Ever since the Windows 8 release, developers have started implementing the flat Metro UI look into everything, and Norton makes no exception. The interface is not cluttered, although it could have been better organized. Three large buttons in the main menu facilitate access to scanning, virus signature updates and advanced settings, while another button-like frame shows the system and Norton CPU usage level, along with the trust level.
Scan types and configuration
Norton provides different levels of PC scanning in accordance with the user's requirements. It can focus on speed by verifying only important system areas for malware, look into the whole hard disk to be thorough, as well as scrutinize only suspicious files, folders or drives. An additional component is designed to scan the Facebook Wall for infected links, scams and hacking attempts.
The default scanning configuration can be modified by expert users in terms of exclusions (scan, real-time, signatures, file IDs), archives, rootkits and stealth items, network drives, heuristics, low-risk objects, tracking cookies, removable media, boot time, Symantec's SONAR protection feature (cloud assistance), as well as updates, among others. Settings can be restored to default, while tasks and statistics can be examined in separate areas.
Additional security components
Notifications show the reputation level of downloaded files via Symantec's Download Insight to determine whether they are trustworthy or not. Furthermore, the app integrates a toolbar (Norton Safe Search) powered by Ask.com to ensure safety while navigating the web, which also features a password-protected vault (Norton Identity Safe) meant to hold login credentials and other private data.
Performance and conclusion
In comparison with many av solutions, Norton AntiVirus is extremely fast, mostly thanks to cloud assistance. It has been quite successful at detecting infected files in our latest tests. Its virus definitions frequently receive updates (can be downloaded separately via Norton AntiVirus Virus Definitions), and the program generally remains light on resources consumption. Users are welcomed to try out Norton AntiVirus for themselves and find out if it meets their requirements. Those looking for extra features may resort to Norton Security.
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Norton AntiVirus Plus is part of these download collections: Scan For Viruses, Backdoor Detector, Remove Palevo Worm, Detect Malware
Norton AntiVirus PlusInstall Norton Antivirus App
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Install Norton Antivirus Software
SYSTEM REQUIREMENTS- 300 MHz or faster processor
- 256 MB of RAM (512 MB RAM required for the Recovery Tool)
- 150 MB of available hard disk space.
- CD-ROM or DVD drive (if not installing via electronic download)
- NEW:
- Threat-removal Layer – Targets and eliminates hard-to-remove threats less sophisticated products often miss.
- Always up-to-date Product Version – Norton automatically sends you important product and feature updates throughout the year. The latest version installs without you needing to do anything.
- FREE 24x7 Support – Offers you expert help and answers by phone, live chat or online, whenever you need them.1
Norton AntiVirus Plus 2020 22.20.5.39
Softpedia Editor's Pickadd to watchlistHow To Install Norton Antivirus Without Cd Drive Windows 7
send us an update- runs on:
- Windows 10 32/64 bit
Windows 8 32/64 bit
Windows 7 32/64 bit
Windows Vista 32/64 bit
Windows XP - file size:
- 182 MB
- filename:
- NAV-ESD-22.20.5.39-EN.exe
- main category:
- Antivirus
- developer:
- visit homepage
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