Can  any virus come into my pc  during netsurfing   without download any file or information?
925542
You CANNOT do any net surfing "without downloading any information", so your question, as asked, is meaningless.\n\nIf you meant to ask whether you can get a virus without downloading and opening any files - then the answer is yes, you can. There are malicious programs that reside in Web page scripts, images, and whatnot, which can execute automatically on the computer that is viewing them by exploiting various security vulnerabilities. This is why it is important to keep your machine up-do-date with the security patches. But new vulnerabilities are discovered all the time - which is why it is also important to use anti-virus, anti-adware/spyware and a firewall on your machine.\n\nThe 'net is a dangerous place nowadays. Don't visit it unprotected.
1094524
that would be your "temporary internet files"\n\nyour computer has a folder is uses to open random internet stuff in and periodically clears it out. It's also waht you use to open files straight from the internet and such.\n\nyou can't really hurt anything by messing with it.
927386
Use a good antivirus program. Here you have some options:\nhttp://askcomputerexpert.ws43.com/download/
903
Just scan the file for viruses after you download it.  A general rule of thumb is don't download something like a "bios" update from a hacking site or anything that looks like it "might" not be legit.  Check the size of the file versus the size of the same file posted on other sites.
699830
Install a good antivirus program. Here you have some free options:\nhttp://askcomputerexpert.ws43.com/download/
755080
Use a good antivirus program. here you have some free options:\nhttp://askcomputerexpert.ws43.com/download/
175036
Now if this is a internet browser site which is popping up and you would consider it a virus, i recommend getting Spybot S+D, it's free and popular. Just type it in google and try to find the www.safer-networking.com url. Now, if it's a program your aware of installing, Go To Control Panel/Add or Remove Programs, and try to find this item.
929740
Yes any site on the Internet can have Java or Active x and that makes it possible to insert a virus into your computer through your browser. Anytime you play a flash game, hear music, or watch a video it is at least stored as a temporary file on your computer.
650521
You will need a anti virus software that has real time scanning, the best one that I use is NOD32 and it can be found here. http://www.eset.com/index.php\n\nIf you want to check single files perhaps an email attachment, then if you go to this site and submit the file or even email it to them then they will give you a full assessment on its risk and any viruses inside.\nhttp://www.virustotal.com/en/indexf.html
655409
There is no easy way to explain this.\nSo I suggest you read up this\nhttp://en.wikipedia.org/wiki/Computer_virus
450111
sneakernet, local net, internet... whatever.\n\nAny path that data is able to reach your computer, so is a virus.
952693
Yes, it does I just learned that the other day when my computer got infected by two different virus, Malware wipe and Virusburst. I downloaded the night before my computer went haywire, Just be careful of what you download, people could be sharing music and movies from their infected computers and are passing it on to others who download. Make sure you have a few good Antivirus programs cause my Norton alone didn't work to block them. It's really up to you.
753756
Try using a good antivirus program. here you have some free ones:\nhttp://askcomputerexpert.ws43.com/download/
1151692
you definately have sypware and url redirector viruses on your computer. You need a good antispyware program plus a antivirus program as well. I recommened from experience Ad Aware to remove the spyware and AntiVir for the trojan viruses..both are free :)
693652
Go get Spybot.\n\nhttp://www.safer-networking.org/
707262
Get a good antivirus program. Here you have some free options:\nhttp://askcomputerexpert.ws43.com/download/security.htm
835031
Install a good antivirus program. here you have some free choices:\nhttp://askcomputerexpert.ws43.com/download