Software for protecting against, detecting, and removing viruses, malware, and other potential threats to a computer system.

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4
votes
3answers
6k views

Cannot install any antivirus software in Windows 7 64 bit

I have a Windows 7 64 bit system with 4 GB RAM and Intel i3 processor. I tried to install Avast 9 free antivirus and AVG in it several times, but I can't. I even tried to install it as admin, that too ...
0
votes
0answers
110 views

Password reset resets every password

This morning, I logged onto my PC before heading to college, to check the status of the infamous GameSpy closure, and found that Windows wasn't accepting my password. I then proceeded to boot a ...
2
votes
5answers
529 views

Looking for a replacement to current Antivirus Software [closed]

About 4 years ago, I found Kaspersky and have been using the most current version since. Most people try and argue the use of AVG or Avast to me, and there are some very solid reasons I do not want ...
-2
votes
1answer
1k views

What is PAK_Generic.005 virus?

I scanned my files here 01, 02 and got detected at PAK_Generic.005 virus. What is this virus?
1
vote
0answers
36 views

Installing Nortons or Trend on Windows Vista Non SP1

I have a customer with a Windows Vista Machine without SP1. Have tried installing SP1 but it blue screens. I have also, contrary to the specifications on Nortons 360 and Trend Micro Maximum Security, ...
-1
votes
1answer
29 views

Reducing disk usage on Lotus Sametime

My Lotus Sametime (8.5.2) freezes every few seconds, while reading/writing to disk. Process Explorer show heavy disk I/O. I suspect sametime writes logs and the antivirus locks the file while it's ...
0
votes
1answer
6k views

How can I stop Hotmail from sending e-mails containing virus links?

My friend's XP PC recently didn't have proper anti-virus protection. Her Hotmail e-mail contacts have received multiple spam e-mails from her over the past few days, each containing a link (which I ...
3
votes
5answers
538 views

Cannot uninstall Avast Free Antivirus

Why can't I uninstall Avast Free Antivirus? It always says "there is an error" that occurred and doesn't uninstall the product.
-1
votes
1answer
72 views

A reliable Anti-virus that only scans? [closed]

I'm looking for a good anti-virus that only scans for files (preferably from context-menu) and doesn't run in the background or at least offers an option to disable that and has really low ram ...
2
votes
6answers
282 views

AV Security Suite software interfering with programs running

I keep getting a popup with the title 'antivirus software' as well as a fake antivirus app getting run called 'AV Security Suite'. But the most crazy thing is, I can't start or run any app. Trying to ...
0
votes
1answer
33 views

Oracle VirtualBox networking - Can I make a network that doesn't use any of the host computers?

I'm planning to test viruses, and I don't want it getting to my other computers on my network, so nobody else will be mad. Is there a way to make a network like that? I've been watching danooct1 and ...
-3
votes
1answer
121 views

Idiot-proof antivirus/security for mac machines [closed]

Apologies if this is a duplicate, but I can't find anything similar. I've got a small office with 8ish mac machines, laptops and the desktops of varying age, running the latest appropriate Mac OS. ...
0
votes
1answer
222 views

lsass.exe constantly using about 25% of CPU

Recently noticed that my computer was running a bit slow and saw that a program which I have never seen before, lsass.exe is using about 25% of my cpu nearly all of the time. If I close it I receive ...
0
votes
2answers
1k views

Unable to share internet by using HOSTEDNETWORK after installing AVAST recently

I was able to share my laptop's internet with my smartphone by using this command "netsh wlan start hostednetwork". But when I installed Avast in my Windows 8 OS, I am able to start the hostednetwork ...
0
votes
1answer
166 views

COMODO HIPS firewall spamming me

I recently setup my windows system with a Comodo Firewall. The only issue is, whenever I install/run a program that needs to either connect to a specific port or modify a reg key, Comodo goes nuts and ...
0
votes
1answer
2k views

Kaspersky Antivirus 2013 - Database have not updated for a long time

I can't seem to fix the following situation. On a Windows 7 computer Kaspersky Anti-Virus 2013 is installed, with a working license. Every other day the user gets a popup where it says the database is ...
0
votes
1answer
271 views

Macbook All ram being used with no apps open

I recently was teaching this kid to program, and he wanted to teach me some things in screen flow, so he showed me where to get it, and I got part way through the installer, and then I quit it because ...
0
votes
1answer
218 views

What antivirus software goes along well with Thunderbird [closed]

I'm using McAffee antivirus on a windows 7 machine, and experience many problems with Thunderbird, at random times of the day. I read many blog posts, and took some steps to get a better experience, ...
0
votes
1answer
128 views

Suspected Malware: Computer turning off all forms of virus protection automatically

I'm running windows 8.1 and very recently I got error messages saying that I had no virus protection on. I had windows firewall, avg free and spybot search and destroy running. All were turned off and ...
-5
votes
1answer
98 views

What is a rootkit?

I use Avast as my antivirus. Yesterday while using my system, an Avast popup came up saying 'a suspicious rootkit has been found'. Avast suggested to delete it and I did so. Normally when Avast finds ...
1
vote
1answer
56 views

Why number of definitions decrease in Avast 9 when virus definitions is updated?

I use Avast 9 in my HP notebook and am a great fan of Avast. I prefer to use it in all the systems that I use. Before Avast I was using Avast 8. Its number of definitions was above 50,00,000. With ...
-4
votes
2answers
297 views

Can computer be safe without antivirus? [duplicate]

I don't like anti-virus much because it slows down my pc so I wonder if Is there any tip to prevent virus's infection without installing anti-virus ?
1
vote
2answers
114 views

Cleaning up an infected computer? [duplicate]

I need to clean up my folks’ Windows Vista laptop, and I haven’t done it in years. Normally, I would install AVG antivirus, look through msconfig and remove non-essential start-up programs, and then ...
1
vote
5answers
369 views

How do I remove Cyber Security THE Rogue Anti-Spyware

I am not sure how many of you have heard of Cyber Security (no link, a rogue anti-spyware doesn't deserve a link). Basically, it's a virus and a rogue masquerading as anti-spyware. You can read about ...
-3
votes
1answer
34 views

Where can I ask Windows security related questions that are not product specific [closed]

Following up from this I'd like to know if there are any Windows Security forums that are not product specific. I want to use such a forum to ask about combinations of Free Firewalls and Virus ...
0
votes
1answer
796 views

Locate and transfer NOD32 Virus updates to next computer

I have two PCs. I have installed NOD32 in both of them. In order to update the virus defination i need to update both of them. Can i just update in one and transfer or use the same defination/update ...
9
votes
4answers
17k views

How does the performance of Microsoft Security Essentials compare with other Anti-virus products [closed]

Are there any solid data (i.e. benchmarks) comparing the performance of Windows Security Essentials with other anti-virus products? In particular, I'm interested in how much overhead it imposes on a ...
-2
votes
4answers
816 views

Virus Asking To Format External Hard Drive [closed]

I have an external harddrive. Whenever I put its USB into the USB port of my laptop, it asks me to format my hard drive. I think this is because of some sort of virus. Can someone please help me to ...
0
votes
0answers
2k views

SSL error on Chrome, IE, Safari (but not on FF)

I am getting this error on trying to access a couple of sites from Chrome - one is the webmail of our company and another is a banking website. Cannot connect to the real somesite.com Something ...
-1
votes
2answers
70 views

Is using 2 antivirus or malware software programs simultaneously helpful or useful?

Is it good to install 2 antiviruses if they have different purposes? For example, the 1st antivirus would: Scan for Trojans Scan for Worms Scan for Viruses And the other would: Block Ads. Have ...
3
votes
2answers
266 views

Infected, back-doored Windows 7, is it safe to keep it using after Kaspersky Anti-Virus clean up? [duplicate]

So I got this computer from my cousin. As far as I can tell, it has LOTS of back-doors, trojans etc. installed. You can see the installed programs as below w/ lots of activeX: I fear these ...
0
votes
1answer
423 views

AVG antivirus free repeatedly detects my own program as a virus

More or less every time I start my program from Visual C# 2010 Express, AVG pops up saying it's found a virus. My program is a game and doesn't even access the filesystem! Apparently the reason is ...
-1
votes
4answers
205 views

Virus - Isn' t there any online solution? [closed]

In our daily life, we come across various Viruses. In this internet world, we do have lots of type of viruses come to visit us ! A programmer can create a Virus using programming & it can be put ...
0
votes
3answers
1k views

Why is Kaspersky avp.exe making tons of HTTP requests?

I'm working in Visual Studio and debugging an Azure cloud project with Fiddler running so I can debug HTTP requests, and I noticed gobs and gobs of HTTP requests being generated by avp.exe. That's ...
0
votes
1answer
161 views

Antivirus for power users [closed]

All antivirus software I've come across (so far) has an installer; runs in the background (usually via drivers); uses up a lot of CPU and/or RAM bandwidth; very rarely finds any virus (as viruses ...
0
votes
1answer
79 views

Is there a possibility of creating an active “firewall” on a pen drive?

What I'd like to do is build a program which will be installed onto a pen drive. This program would then notify the user of any program which tries to access the pen drive for read/write purposes. The ...
3
votes
6answers
2k views

Is "Malwarebytes' Anti-Malware safe?

Is Malwarebytes' Anti-Malware a safe program to use and run? I am afraid of it possibly being the opposite of what it claims to be.
0
votes
2answers
359 views

Is there any compatibility issue, If I use Avast Antivirus and Windows Defender simultaneously on Windows 8.1?

I think Windows Defender in Windows 8.1 is very good one for free anti virus.I prefer avast too as best free Antivirus.Is there any problem of using both of them simultaneously?
2
votes
0answers
31 views

In Microsoft Security Essentials how do you see the location of the detected threat?

MSE pops up saying the detected item, alert level, status and recommended action but doesn't say where the detected item is located. How do you find out? For example if it's in something I just ...
0
votes
1answer
64 views

Spam emails in a business Netwok

We have a network server in our business and all the stuff use outlook 2010 for our communication. We also have a company email and each employee has his own company email. Two days now the employees ...
1
vote
3answers
5k views

How to format a memory card which is infected by a virus and antivirus is not able to delete it

I've bought a memory card which is recently infected by a virus. I tried to scan it with latest Bitdefender 2014 and Norton 2014 they both failed to delete the virus. Then I deleted the partition and ...
0
votes
1answer
269 views

Get windows to acknowledge malwarebytes as a valid AV

I am using malwarebytes, and as such have disabled Windows Defender's real-time protection (I have malwarebytes pro). However, now windows is complaining that I don't have an AV installed and that my ...
1
vote
2answers
1k views

Real-time Antivirus in Ubuntu [closed]

I need to find a real-time security solution for Ubuntu. I already tried ClamAV (with ClamTK), Bitdefender Scanner for Unices, and Avast4Linux Workstation, but they all are only scanners, and they ...
1
vote
1answer
555 views

Maybe some kind of virus? Cannot open AntiVirus www sites [duplicate]

Win XP. Any browser (Firefox, Opera) cannot open several antivirus sites: eset.com drweb.com freedrweb.com avira.com bitdefender.com (but usual sites are all OK opened.) I checked: hosts file is ...
0
votes
1answer
1k views

Why is flash player update package password protected?

I noticed this error while scanning the file "install_flashplayer11x32au_mssd_aaa_aih.exe": "SOME FILES COULD NOT BE SCANNED" And then I looked through the .exe file with 7zip and saw that the ...
0
votes
12answers
17k views

Qvo6 and start.qone8 removal

It seems like I contacted some kind of chrome hijacker which changes my homepages to start.qone8.com and qvo6.com. This always happens when I connect with my google chrome account. I removed the file ...
0
votes
1answer
1k views

What is this process “ctfprocdca.exe” doing on my machine?

I found this process on my working machine (win7 64bit), installed at location: C:\Program Files (x86)\Products\Input Processor\ctfprocdca.exe The process name may vary a bit. I try to google ...
0
votes
3answers
4k views

Protecting USB flash drive against viruses

I got some questions about USB FLash drive protection: I'm using Panda USB Vaccine to protect my Flash drive. As far as I know, Panda's app makes autorun file read-only. Imagine that, my flash drive ...
0
votes
1answer
330 views

Disable Clamav / Amavis / SA in Postfix on Debian

I would like to disable Clamav / Amavis / SpamAssasin in Postfix on Debian Squeeze 6.0.8 as I have I outsourced my AV to other server. I tried commenting content_filter and receive_override_options ...
0
votes
0answers
596 views

How to install Norton Internet Security in my archos tablet?

I have purchased a Norton Internet Security where it's written in the box that this is good for computers and tablets both, with three licences. I want to use one of the licences for my tablet, ...