How to speed up a slow browser in five minutes

1. Close tabs you do not need. Each tab uses memory.
2. Remove extensions you do not recognise or use. Some slow down every page.
3. Update the browser to the latest version.
4. Clear cached images and files if pages look broken.
5. Turn on memory saver or sleeping tabs in settings.
6. Reset settings to default if a toolbar or search engine changed by itself.

If your homepage or search engine keeps changing on its own, an unwanted extension or program is likely responsible. Remove it and run a scan with Windows Security.