IE and Firefox browsers often pop up various advertisements automatically

The following is an example of Tencent Computer Manager:

If it appears at startup, turn off the startup items and see (Computer Manager - Computer Acceleration - Optimization) Some browsers themselves If there is a filter, try browser - tools - ad filter.

1. If the specified website jumps, then this is their advertisement

2. If it jumps no matter what the situation is, it may be poisoning or there is a malicious plug-in.

Anti-virus, then clean and optimize your computer.

You can choose to use Tencent Computer Manager, and choose three modes of lightning scanning, full scanning, and customized location scanning according to your needs

Tencent Computer Manager—— Homepage - Toolbox - Clean up plug-ins (clean up malicious plug-ins, don't delete Taobao and other plug-ins by mistake)

Tencent Computer Manager - Homepage - Toolbox - Stubborn Trojan Star

Tencent Computer Manager - Homepage - Toolbox - Advertising Filter

Is the browser jumping? If the browser also jumps, it does not rule out that the browser is infected. Lock IE first

Then do the antivirus and take a look. Tencent Computer Manager - Real-time Protection - Web Firewall, Enable