The computer is poisoned, who knows what free software is good for antivirus, if it s 3721, please g

Are you now unable to do anything about anti-virus? If so, it's the ARP virus.,It's good for you to take your own USB flash drive and place an ARP special kill.,And then it's basically no problem to kill the 360 free Kaba for half a year.。

This one is not funny, my opinion is reloaded.

It's hard to find free stuff these days!

Kaspersky is a very effective antivirus software, which has a very high status in the world's antivirus software industry. Many of our friends have now installed this antivirus software, the core of the antivirus software is to have a virus database specimen, an antivirus software that has not been upgraded is simply a waste, Kaspersky's scheduled scanning and regular upgrade of the virus database is a function that general antivirus software does not have. Kaspersky also does a very good job of monitoring the web in real time when browsing the web, receiving emails, and preventing other computers from trying to hack and leak through the search.

After some friends** installed, there is this and that problem, because they have not installed other antivirus software has not been completely uninstalled, it is a conflict between antivirus software, and there will be no problem after installing other antivirus software. This is not just the case between Kaspersky and other antivirus software, if you have both Rising and Trojan installed on your computer, it will also report a virus, and the virus will be located in Windows System 32. This is the Trojan Killer.

Conflict with the virus database of the antivirus software.

Kaspersky Antivirus settings: After installing Kaspersky Personal Edition, the first thing is to scan the hard disk, whether there are files with viruses that can be deleted or isolated in the scan, after the scan, the virus database is immediately upgraded, and then set the scanning time and virus database upgrade time, the scanning time can be set to once a week, the time is set in the time when you basically open the computer, this scan does not need you to take care of it, the software runs itself in the background, The default update time of the virus database is once every 3 hours, and it also runs in the background, so Kaspersky's virus database always keeps the latest virus database version. There isn't any other antivirus software that does this yet.

The validity period of Kaspersky after installation is basically one year (the license time in the ** version), but I can now provide licenses with different validity periods, and use the license of the appropriate date to replace the original license before the expiration of the license after installation, but no matter what the replacement license is, it is one year in the software, so don't replace it with a license that is very far away from the validity period, which has a license of different days in 05 years and 06 years, 07 years and 2030, Use it one by one, the replacement place is to open the Kaspersky interface, in the [Support] button, there is an option to change the license, look at the interface operation should everyone know.

If Song Hengmu doesn't have a key, then go to the Kaba forum to get it.

You didn't say anything, reinstall the system.

Image hijacking and destruction, first change the name of the main program to other branches.

It's easy. It was poisoned. Antivirus cannot be used. Install from the ground up. Can't install. Reinstall the system. There is no other solution.

The computer system is like this, and if something goes wrong, it is better to repair it than to tear it down and rebuild it as clean and safe

Antivirus software is not a panacea, some viruses cannot be killed, and you must develop good online habits to avoid viruses.

The fourth floor is very clear, so I won't say much about it here.

Killing soft is like a doctor, can cure all diseases, can not cure all diseases, can not cure all the diseases, new discoveries in the disease always after the discovery of what to do, there is a soft to have a good habit of surfing the Internet, just like good living habits! Make a starting USB flash drive and put a big spider in, kill it once in a while, and my brother's machine has been running naked for many years.

You have too much software installed.,Kill 360.,This useless garbage for birds.,Fight with QQ all day long.。

If you want to use QQ, it is recommended that your best configuration is: Kingsoft Poison + QQ Butler. Really easy to use!! All other killers will be killed!

When the system restarts, you can press F8 to enter safe mode and use antivirus software to check and kill the computer to see if you can remove viruses in safe mode. If it doesn't work, you have to use software such as 360 system first aid kit to repair the computer, and if the repair is successful, you must immediately install software such as 360 antivirus to protect your computer. The 3 antivirus software you use only keeps one 360, and it is easy to have problems if you install more.

You're pretending too much. There are too many antivirus software, and there will be conflicts.

It is recommended to install only one anti-virus software, plus a guard (QQ Butler is also fine), and then scan for anti-virus.

Is it a stubborn virus, try to kill the stubborn virus, like Kingsoft first aid kit or 360 first aid kit is good, you can try it.

Reinstall the system, or your computer will be scrapped.

Every anti-virus is not a panacea, and the landlord can often change the anti-virus software to use.

Landlord, you have too much soft killing, remove them, try f-secure, and remember to turn on the "Use advanced heuristics" option.

How do you know if a computer is poisoned?

Hello: You can reboot the system and press F8 to enter safe mode with networking.

If the virus can't run in safe mode, it won't be able to block your anti-ransomware.

And under Safe Mode with Networking, you can still connect to the Internet.

Use the anti-virus function to scan and remove these viruses.

If you have any questions in the future, welcome to the computer butler business platform.

Ask and we'll answer your questions.

It's best to restart your computer and enter safe mode before you kill the virus.

In safe mode, viruses are not operational.

The housekeeper has 16 layers of protection, and the antivirus uses a "4+1" core engine.

4+1 "Core Engine": "4" refers to the four virus detection and killing technologies of QQ Computer, Kingsoft Antivirus, Little Red Umbrella and Trend Micro, and "1" refers to the newly launched system file crash caused by Trojan damage to achieve self-repair function.

16 layers of protection: It is divided into three parts: Internet security protection, application entry protection, and system bottom layer protection. Each section contains more detailed protection items and can be switched on and off separately.

Don't panic the landlord, restart the computer to enter the safe mode to kill the virus, it is recommended that the landlord ** install Tencent computer manager to carry out antivirus, restart the computer and press F8 to enter the safe mode - open Tencent computer manager - antivirus - full scan - open the toolbox after completion - stubborn wood killer - deepen the scan - finish restarting the computer on it, I hope this can help the landlord.

Hello! Restart the system, press F8 to enter safe mode when booting up, see if you can open the antivirus software and carry out a full antivirus, if possible, restart it into normal mode after the antivirus is completed to see if it is normal.

Glad to answer for you :

5. Added ad filtering function to effectively reduce ad harassment.

I wish you a happy work and life!!

It is recommended to use an anti-virus software, it is recommended to use Tencent Computer Manager, anti-virus management two-in-one, small memory, good antivirus, good protection, no false alarms and false kills. Relying on the world's top antivirus engine, Tencent Cloud engine and other four-core professional engines to solve the problem of antivirus repair and ensure users' online security in an all-round way. Clean up the malvertising plugins, and caches.

Of course, if you think that the thing you kill is safe, you can just join the trust.

If it's a Trojan horse, you can use the stubborn Wood Killer in the toolbox to clean it up forcefully.

Hello friends, in this case, you can use the next 360 first aid kit,**, after decompression, enter the safe mode to run the 360 system first aid kit custom full scan, check and kill again, and restart the computer after the killing is completed. Then open the 360 system first aid kit, select the repair function (the repair options can be selected all), and repair it immediately, I hope mine is helpful to you.

360 garbage is to death, often like this, uninstall it, Jinshan Poison is good, I used it for 3 years.

In fact, you can try to charge foreign killing soft, you can search for activation codes on it, and those free killing softness are unreliable.