Viruses can mess up your computer and is you scan for them you can get rid of them and know what is messing up your computer is you have a virus.
Before one can do a virus scan on a Mac computer, anti-virus software must already be installed on the computer. Some examples of trusted free software are Avast, iAntiVirus and ClamXav. Once the software is installed, simply open it up on the desktop and click on "Scan my Mac" to run a system scan.
your anti virus scans for virus
yes, make a virus scan
Yes. Once installation and virus update are complete you can run a virus scan offline. However, you must connect every day or so to get virus updates. By the way, more than one rating outfit thinks Avira Free Antivirus is better than AVG.
Because the archive is the best way to transport a virus and harder to detect the virus within. I recommend that you should scan the archive before opening, most antivirus program know how to do this.
It is a virus scan because when you dowload it it gives your bad spyware and pop ups so it is a virus, it happen to me once.
Run an update on you virus scan. Then do a complete scan on your system. Your anti virus program should be able to detect and clean or even quarantine the virus.
It Detects if any virus present in computer.
a virus scan
Run an online virus scan on the file at virus total
Run the local scan and online scan with a antivirus program.
In this case it seems one is speaking of a computer virus scan otherwise medical examinations for viruses can be taken care of by a local doctor. There are several software that offer virus scan tools as well as free online sites.