
Most of the online antivirus scanners do not have the ability to remove or clean any found viruses as it is merely used to detect if there is any active malware on the computer. As we may think an online antivirus scanner that runs from a web browser does not need to download and install a program, it actually still requires to download an add-on that stays installed and enabled on the browser until it is manually removed by the user.

You have your computer scanned on its best state.Many years ago, it was common to find an online scanner offered by an antivirus company for free which can be used to scan your computer directly from your web browser. After the successful scan of your computer system, the scanner will show that your computer is fully secured.Then you will find the scanner is running, leave the computer idle for sometimes.When the web page opens, perform a click on run online scanner’.

Open your web browser and go to these websites address.First of all close all the working applications of your computer.To scan your computer online you should follow these steps- Best Free online Antivirus to Scan Windows Computer gets Infected Also, periodic online scanning is a good idea for those that run antivirus applications on their computers because those applications are frequently slow to catch threats. To overcome these problems, it is preferred to scan computers online.

The software might have some security glitches.

The update process is not maintained properly. The antivirus might have been out of date (obsolete). In this way sometimes the so called computing device turns into a junk box, not letting you carry on with your works, in spite of the fact that antivirus software was pre-installed. To protect the computers from viruses there are a lot of anti-viruses and other software, but it sometimes fails to check the encounter of malware into systems.
