How to Stop Your Browser from Opening with Ads Automatically

If your browser keeps opening automatically with ad pages, it’s likely that your device has been affected by adware or malware. This can appear as pop-ups, redirects to unknown sites, or the browser launching by itself. Let’s go through some effective steps to resolve this issue.

1. Check Installed Programs

The first step is to review your installed programs for any suspicious software. To do this:

• On Windows: Open the “Control Panel” > “Programs and Features,” and scan the list for unfamiliar software. Remove any programs you didn’t install intentionally.
• On MacOS: Open the “Applications” folder and uninstall any unfamiliar or suspicious apps.

2. Check Browser Extensions

Adware often disguises itself as browser extensions. Go to your browser’s settings and review the list of extensions. Disable or remove any suspicious ones, especially those you don’t remember installing.

3. Use Antivirus Software

Running a scan with antivirus software can help detect and remove adware. Choose a full system scan rather than a quick one for thorough results. Programs like Malwarebytes or AdwCleaner are effective for eliminating adware.

4. Review Startup Programs

Some malicious software configures itself to start automatically with your system. Check your startup programs list and disable anything unfamiliar:

• On Windows: Use the msconfig command or go to “Task Manager” > “Startup” tab.
• On MacOS: Go to “System Preferences” > “Users & Groups” > “Login Items.”

5. Reset Browser Settings

If ads persist, try resetting your browser’s settings to default. This will remove any unwanted settings and restore your browser to its original configuration. Each browser has different steps, so check the instructions specific to yours.

6. Check the Hosts File

Occasionally, adware will edit your hosts file to redirect your browser to ad pages. Open your hosts file and look for any unusual entries that might direct your browser to advertising or unwanted sites.