Will antivirus software isolate viruses?

Virus quarantine-refers to files that cannot be deleted temporarily or cannot be deleted by anti-virus software.

Some viruses were deleted and some viruses were cleared.

1. It depends on how the virus infects the file. If it is a shell virus, the virus file will be stripped from the infected file and the virus will be deleted. If it is an injection virus, because the virus itself and the infected file cannot be separated, the antivirus software will delete the virus file and the infected file together, which is called deleting the virus.

Clear-completely disappear

Delete-Deletes the virus file. If the virus remains in the registry or other places and is not found by anti-virus software, it is likely that the virus will repair itself and infect again.

Virus isolation system is a file rollback technology, which stores the files that have been infected with virus and killed by Rising antivirus software. It can very conveniently and quickly restore the files in this area to the file form before killing. Isolated viruses will not attack.

The function of virus isolation system is actually very easy to understand. First of all, let's think of the recycle bin in the computer system! The function of "recycle bin" is to recycle files, programs and shortcuts that are no longer needed in the operation of the system. Its remarkable feature is that things thrown in can also be "picked up". When we usually delete files, the deleted files are still on the hard disk, but they are just transferred to the recycle bin of the system. When we find a file deleted by mistake, we can go to the recycle bin to recover the deleted file by mistake. Similarly, the virus isolation system is used to store files infected with viruses and killed by antivirus software, and can also restore files in the virus isolation system.

If there is a phenomenon of "unable to clean", there are two possibilities: the first means that the virus may be a zombie or a pervert, and you can choose "delete files" to delete it, and you can choose to isolate some important files; The second is that the infected file may be being used by the system, and the virus can be removed under DOS.