A virus is malicious software or a malicious program which hides in other program and execute when you open this program. A virus is inactive until you execute an infected program. If you want to know more about viruses or if you want to create your own virus than click here.
Technology has been changed and changing rapidly, different viruses has an ability to destroy your anti-virus software so in this case a online virus scanner probably a good choice to use.
Here are the list of some more common anti-virus software vendors online scanner web link. If your anti-virus do not work properly or if you have any doubt that your computer has been infected by a virus so scan your computer online.
Bitdefender is going to be a popular anti-virus solution, BitDefender Online Scanner is an on-demand antivirus and antispyware tool that lets you see just how safe your PC is for yourself. It detects and remove any virus and spyware on your computer online. Click here to scan.
Kaspersky is one of our favorite online virus scanner tool, it detect the virus and spyware using the same method as in the fully-functional anti-virus solution provides.It allows malware detection and to compare your result with the malware database for effective result. Click here to scan.
Panda Active Scan
Panda ActiveScan is Panda Software’s online antivirus, that works directly over the Internet. With a simple click from your browser you can scan all your files and e-mail for viruses. Click here to scan.
ESET Online Scanner
ESET Online Scanner is a user friendly, free and powerful tool which you can use to remove malware from any PC utilizing only your web browser without having to install anti-virus software. ESET Online Scanner uses the same ThreatSense® technology and signatures as ESET Smart Security/ESET NOD32 Antivirus, and is always up-to-date. Click here to scan.
OneCare Online Scanner
Windows Live OneCare safety scanner is a free service designed to help ensure the health of your PC. Click here to scan.