🛑 How to Remove the Yahoo Virus (2025 Guide)

If your browser keeps redirecting to Yahoo, even though you never set it as your default search engine — you're likely dealing with a browser hijacker.

✅ Quick Fix: Scroll down for a step-by-step guide for Chrome, Firefox, Edge, and Safari.

—> Malwarebytes FREE Download removal tool (easiest option)

🚨 What Is the "Yahoo Virus"?

The Yahoo virus isn't an actual virus — it's a browser hijacker that forces your search engine to redirect to Yahoo via shady intermediaries.

Most people notice:

• Sudden search engine change
• Lots of ads
• Slow browser performance

🧼 How to Remove Yahoo Virus [Windows & Mac]

Follow these exact steps:

🧽 Step 1: Uninstall Suspicious Programs

Go to Control Panel → Programs → Uninstall a program

Look for apps installed recently (e.g., "SearchAssist", "SafeFinder", "WebDiscover").

🧼 Step 2: Reset Browser Settings

Chrome: