virus protection software for laptop

virus overwrites the original system file. Therefore, even if the antivirus software kills the virus, the normal operation of the operating system cannot be restored. Misunderstanding 2: anti-virus software is dedicated to virus

Q: My computer has Windows XP installed, recently installed a SP2 patch, you can find the boot in the taskbar always display a red shield icon, with the mouse click into the prompt "virus protection is not enabled", but I have installed the "Norton Security SWAT 2004" Ah, but these two days mysteriously disappeared. Later I thought Norton's own firewall was a little bit better, and it turned off Windows ' o

detected virus data to the feature database for virus detection and removal. The biggest weakness of the pattern-Based Static scanning technology is that it cannot detect and kill "undisclosed" or "excluded" viruses, because most of its judgments come from virus-specific code databases, anti-virus

Sometimes, when we use anti-virus software to clear the virus, the Desktop may not be displayed or the welcome interface will be stopped. What's going on? In fact, this is to replace the worms in the assumer.exe file. The solution is to copy a file named assumer.exe from a normal computer. How can we replace the file "assumer.exe" with the worm? In my experienc

speed, lightweight and fast, so that the computer no longer card machine! 2, 360 antivirus 2.0.0.2061 (installation package size 72.6 MB) Software Name: 360 Antivirus 2.0 Software version: Official edition (2.0.0.2061) Software Size: 873k Software Authorization: Free Applicable platform: Win9x Win2000 WinXP Win2

through the Internet, no one is afraid of such a network environment. Therefore, choosing anti-virus has become a required course for every computer user before surfing the Internet. However, which anti-virus software is your most reliable in the face of a wide variety of anti-virus

Symantec's latest Norton Antivirus Norton Antivirus 2007, this version retains the advantage of the previous generation, the resource occupancy is greatly improved, the memory footprint is effectively controlled in the 10m-15m, the new background scanning function only takes up very small resources, Can be scanned at the same time does not affect you to do your own thing. Norton 2007 Products Integrated Veritas VXMS Technology for the first time, greatly improve the hidden in the system deep roo

-virus software. Most anti-virus software and security tools will be killed without hesitation after the virus runs. It is impossible to run it again, the technology used by viruses is the "image hijacking" we once introduced ". In order to prevent users from entering the sy

no different from that of genuine ones, in fact, most pirated anti-virus software damage some data during the cracking process, resulting in unavailability of some key functions, or the system is unstable. Some of the better-intentioned hackers directly bind viruses, Trojans, or backdoor programs to the anti-virus software