Web browser doesn't open (Computer)

A faulty toolbar/extension you recently installed might prevent your browser from opening. All you have to do in order to fix this issue, is to remove the faulty toolbar(s)/extension(s).

See don't know how to remove browser extension solutions to learn how to do that easily.

If the web browser doesn't open, it might be due to a simple conflict, which can be resolved if you restart your device.

See don't know how to restart my device for more details.

Maybe a computer virus, or a malware, prevents you from opening a web browser. Scan for and remove viruses (if any) with an anti-virus software to see if that resolves the issue.

Check out the viruses / spywares / malware solutions to learn how to remove viruses from your computer.

Sometimes, you need to reinstall the browser that doesn't open in order to make it work again. Go to your web browser's official website and download it from there only.

See don't know how to uninstall a program / an application to learn how to uninstall programs.

Note: If all the browsers installed in your computer don't open, reinstalling a specific browser won't help you.

Every new release of a web browser includes a number of fixes for crashes that were reported by people. If your web browser doesn't open or crashes very often, check for updates by visiting the browser's official website and downloading and installing the latest version (if available).

Note: Don't download browsers from websites other than the browser's official website because they might have been modified to harm you and you might end up having your passwords (or even credit card numbers) stolen.

Maybe an out-of-date plugin is the culprit which prevents your browser from starting. Make sure check for and update them from time to time.

Note: Usually they update themselves automatically, but if a plugin doesn't, you will see a prompt in your browser's window.

It is very important to check for and update your operating system regularly so that you ensure its stability and security. Every new release includes fixes for different bugs, found and reported by users.

Check out the don't know how to update my operating system to learn how to check for updates and update your device, if an update is available.