I was really shocked to know the information released by Symantic about a malware by name Regin. It even says that this malware was wild enough infecting computers since 2008. Did all the antivirus or scanning software miss from discovering this malware? How was Regin malware undetectable, though it was infecting computers since 2008? 

I am running NOD32 AV 8.0.301.0. If I run Depth Scan not as an Administrator, I get a list of files in the log with an error opening message. However if I run the same scan as Administrator, then nothing shows up in the scan log. When using version 7 of NOD32, I used to get these entries in the scan log even when running it as Administrator. Is this a bug in version 8 or was version 7 incorrect?

I'm using Eset Nod 32 antivirus, Windows 8.1 64 bit. Today I found w32.Sality virus from an USB drive, it looked like the virus affected the MBR (Master boot record). I tried all the antivirus softwares and they detected the virus, but they are can't clean it. I must repair the drive MBR by myself. Is there a good Antivirus program that can prevent/clean the MBR virus from Windows? Is there any GUI tool for repairing MBR for USB?

I have recently upgraded to Windows 8.1 and I installed Norton Antivirus for Security Purposes. I got to know there is Windows Defender in the System. When I tried to remove it from Program and Features from Control Panel the Program was not listed there. I want to know if there is any way of removing the Windows Defender from my PC?

Hi guys,

I want to know very simple yet very very important answer to my question that installing anti virus software alone will keep my PC safe or not. Do I need to install anti spyware and other softwares too to keep my PC safe. I have this doubt that may be installing more than one anti virus software may result in problem again so please answer me.

Hi guys,

I want to know which is the best anti virus software for my PC I have windows 8 but I don't trust Mc Affee internet security so please tell me which is the best anti virus software and also it should be completely free as I don't want premium anti virus software. Thanks in advance.

Hi guys, 

I have windows 8 and while searching internet I'm able to see many adds that my desktop screen is filled with ads only including videos playing by it self. So I searched on web about it and came to know what is the problem it's a virus known as adware. But I don't know how to remove it so please help me how to remove this adware from my PC.

Hi there,

This message appeared on my desktop this morning and after a long and deep scan with my antivirus BitDefender on my PC no viruses were found. I have to click NO every time I open my PC so I can continue to use it. Can anyone help me please to fix this error ? What is this message?

Thank you experts !

Critical Error!

Attention, Mike MaCabe! Some dangerous viruses detected in your system. Microsoft Windows XP files corrupted.

This may lead to the destruction of important files in C:WINDOWS.Download protection software now!

Click OK to download the antispyware. (Recommended)

Hello experts,

I want to activate my Kaspersky Internet Security and I got this surprise. I have checked on the website about the region and is valid. I am from Europe and Kaspersky have licenses for entire Europe. Can I get help from you experts ? What should I do ?

Thank you !

Activation code is invalid for this region.

Click here to get more information

Hello there,

When I turned on my PC this error appeared on my desktop. I think it was created by my antivirus and I don’t know how to solve it. It appears every time I open my PC and the reinstall is not helping. Any solution for this error ? How can I solve this ?

Thank you !

Avscan.exe – Toepassingsfout

Er is een uitzondering opgetreden(unknown software exception)

(0xc0000409) in de toepassing op de locatie 0x734d276e.

Klick op OK als u het programa wilt beeindigen.