Hi Experts,

I want to scan my laptop for malware, spyware or any other virus which may exist in my windows XP operating system.I don't want to install any antivirus application. I want an online virus scanner program which scans my computer.

What are the recommended online virus scanning tools which I can use without installing it into my operating system.Someone please suggest me Free scan to my flash on line. I would appreciate your help.

Thanks.

Hello experts,

My computer is infected by the nemesis. MY PC is working very slowly and whenever I open my web browser for internet browsing it redirect me to the unwanted websites. I want to remove nemesis from my computer. I am looking for panda nemesis security software. Suggest me best Nemesis removal tool.

I have recently infected with a virus which named as animated GIF image bed bug it disturb all my image files and make it unreadable please provide how to get rid from animated GIF image bed bug is there any tool available for it or not please suggest

I have been using avast home edition since such a long time and I want to upgrade to avast home edition 4 8 but I am unable to do that if somebody have proper upgrade link then please share with me and provide some good reference

Hi all experts,

I have downloaded and installed successfully mcafee 4 on my laptop. But this version of antivirus is not removing/ destroying all viruses and spyware, my system processing speed getting worst day by day. Can anyone help me to increase processor speed with mcafee 4 antivirus or another tool to be install.

I use DVRemote of view 8 CCTV's installed in my home. Ever since I installed Bitdefender Internet Security 2012, no video shows up. I removed the security it worked ok. Could it be that Bitdefender 2012 is blocking my dvr program? Anyone having the same problem?

I have Kaspersky Pure 2.0 installed on my Windows 8 64 bit PC.  I would like to compare the protection performance of Kaspersky and Avast.  Is there an Avast scanner online so I would not have to install Avast on my PC?  If I'm satisfied with Avast, then I think it's time for a change.

Hello,

I am using a corporate network. I want a free corporate virus software that will provide effective and simply managed virus protection and also allow me to use my pc without fearing of data loss. Is there any free corporate virus software that can be deployed  and managed remotely?

I would like to have a 3des encryption algorithm with OpenSSL  to make it secure.  I have a Cisco 3745 which has been accessed unauthorizedly many times.  How can I encrypt Cisco using 3des from command line?  I'm using Windows 7 64 bit.  Please help.

I'm thinking of installing McAfee PC tune-up service to speed up my struggling PC.  I have done everything from running the antivirus, disk cleanup to defragmenting drives.  The result is, I still have a crawling computer.  Where can I buy McAfee PC Tune Up Service UK Edition?