Scan Computer for free by Online scanner

Now a days virus, Trojans, ad ware and other malwares are common things for every Internet users. This make a urgent need of a good antivirus for your Computer but many antivirus provdier do not give their software for free and everybody can't purchase it. But allmost all antiviruse software provider allows you to scan your computer online for absolutely free. The advantage of this online scanning is that latest virus definitions are used while scanning your computer.

You must use Internet Explorer when going for online antivirus scanning and must allow the activeX control to install by these site to do the online scanning of your computer. (Beware don't install unknown activeX contral if you are not sure about publisher). You can also uninstall activeX control installed by these below mentioned sites. Double click my computer icon navigate to windows-> Download files-> select activeX control you want to uninstall-> Right click and select Remove.

Here is the list of some of free online virus scanner providers:

Symantac (Work with Internet Explorer only)
McAfee (Work with Internet Explorer and Firefox only)
eTrust (Work with Internet Explorer only)
Bitdefender (Work with Internet Explorer only)
F-Secure (Work with Internet Explorer only)
Command on Demand (Work with Internet Explorer only)
Trend Micro (Work with Internet Explorer , Firefox only)
Kapersky (Work with Internet Explorer only)
Pandasoftware (Work with Internet Explorer only)