How to solve browser javascript:void(o)

To fix javascript:void(o) issues in your browser, you can take the following steps: Check your browser settings to disable automatic pop-ups or block pop-ups. Remove browser extensions that may be causing problems. Clear your browser cache and cookies and delete unnecessary images, files and website data. Reset your browser, clearing all extensions, cache, cookies, and settings (note: this step will result in data loss).

How to fix javascript:void(o) in the browser

What is javascript:void (o)

javascript:void(o) is a JavaScript expression that does nothing but returns undefined. The browser may call it when certain links or buttons are clicked, causing annoying pop-ups or other unexpected behavior.

Solution

There are several ways to solve javascript:void(o) in the browser:

1. Check the browser Settings

• In Chrome, go to Settings > Privacy & Security > Site Settings > Pop-ups & Redirects.
• In Firefox, go to Options > Privacy & Security > Permissions > Pop-ups & Redirects.
• Disable the "Allow the browser to automatically open pop-ups" or "Block pop-ups" options.

2. Remove potentially problematic extensions

• Check if any suspicious browser extensions are installed that may Causes a javascript:void(o) popup.
• In Chrome, go to the Extensions page and disable or delete the suspect extension.
• In Firefox, go to the Add-ons page and disable or delete the suspect add-on.

3. Clear browser cache and cookies

• Open the browser and press "Ctrl Shift Delete" (Windows) or "Command Shift Delete" "(Mac).
• Select "Time Range" as "All Time".
• Check "Cached images and files" and "Cookies and other site data".
• Click the "Clear Data" button.

4. Reset the browser

• As a last resort, you can try resetting the browser. This will clear all extensions, cache, cookies, and settings.
• In Chrome, go to Settings > Advanced > Reset & Cleanup > Restore settings to defaults.
• In Firefox, go to Help > Troubleshooting Information > Refresh Firefox.

Note: Resetting the browser will result in data loss, so make sure to back up important data before doing this.

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