Your machine is infected. Pop-ups are mostly caused by adware, spyware, and other malicious and unwanted software and using pop-up blocker won’t help an infected PC. No single program can detect and eradicate all spyware and I recommend using Ad-aware and Spybot (they are free). Other great free anti-spyware programs would be Super anti-spyware and AVG anti-spyware (formally Ewido).
Running these programs in Safe Mode (tap F8 as the computer boots up and choose to boot to safe mode) can be more effective.
If you do not have an updated anti-virus program always running, you need to get one. Install only one, but you can get AVG, Avast! or AntiVir for free.
I strongly recommend using FireFox, it’s a far better and safer alternative to Internet Explorer. I also recommend CCleaner which is a free system optimization and privacy tool.
No one product is foolproof so you may want to download, check for updates and run these in Safe Mode should you prefer. To get to Safe Mode, reboot your computer and hold down the F8 key while it is starting up. A screen will appear after a few seconds where you can choose Safe Mode. To exit Safe Mode all you have to do is reboot. You should also re-run your antivirus product while in safe mode.
===========
SuperAntispyware
Spybot S&D (free version requires manual updating)
AVG AntiSpyware
Adaware from Lavasoft (free version requires automatic updating)
(These programs can be run in Safe Mode after installation and updating)
===========
Your machine is infected. Pop-ups are mostly caused by adware, spyware, and other malicious and unwanted software and using pop-up blocker won’t help an infected PC. No single program can detect and eradicate all spyware and I recommend using Ad-aware and Spybot (they are free). Other great free anti-spyware programs would be Super anti-spyware and AVG anti-spyware (formally Ewido).
Running these programs in Safe Mode (tap F8 as the computer boots up and choose to boot to safe mode) can be more effective.
If you do not have an updated anti-virus program always running, you need to get one. Install only one, but you can get AVG, Avast! or AntiVir for free.
I strongly recommend using FireFox, it’s a far better and safer alternative to Internet Explorer. I also recommend CCleaner which is a free system optimization and privacy tool.
No one product is foolproof so you may want to download, check for updates and run these in Safe Mode should you prefer. To get to Safe Mode, reboot your computer and hold down the F8 key while it is starting up. A screen will appear after a few seconds where you can choose Safe Mode. To exit Safe Mode all you have to do is reboot. You should also re-run your antivirus product while in safe mode.
===========
SuperAntispyware
Spybot S&D (free version requires manual updating)
AVG AntiSpyware
Adaware from Lavasoft (free version requires automatic updating)
(These programs can be run in Safe Mode after installation and updating)
===========