When Chrome feels broken in a general way, the cause is often a stuck process, a browser update waiting to finish, a bad extension, or corrupted cached data. Work from the quickest fixes toward the deeper reset steps so you do not wipe settings unnecessarily.
Does this affect you?
Use this for Google Chrome on Windows or Mac when Chrome opens but feels slow, freezes, shows blank tabs, loads pages oddly, or behaves inconsistently. If Chrome will not open at all or crashes immediately, a more specific crash guide may be better.
Restart Chrome and your computer
Long-running browser sessions can collect stuck background processes and memory leaks.
- Close every Chrome window.
- On Windows, open Task Manager, find leftover Google Chrome processes, and end them.
- On Mac, choose Chrome > Quit Google Chrome or press Cmd+Q.
- Restart the computer, not only the browser.
- Open Chrome again and test the same pages.
A full restart clears background pieces tied to tabs, extensions, and update processes that may not close with one browser window.
Update Chrome to the latest version
Chrome updates include bug fixes for crashes, page loading, security, and performance.
- Click the three-dot menu in the top-right corner.
- Choose Help > About Google Chrome.
- Wait while Chrome checks for updates.
- Install any available update.
- Click Relaunch to finish applying it.
Disable extensions and clear cached data
Extensions and cached files are two of the most common causes of strange Chrome behavior.
- Open chrome://extensions.
- Turn off every extension.
- Restart Chrome and test.
- If the problem disappears, turn extensions back on one at a time until you find the one causing it.
- Clear the cache with Ctrl+Shift+Delete on Windows or Cmd+Shift+Delete on Mac.
- Set the range to All time, select Cached images and files, and click Clear data.
More control
Reset Chrome settings
If Chrome still misbehaves, open chrome://settings/reset and choose Restore settings to their original defaults. This resets startup pages, new tab behavior, temporary site data, and extensions, but does not delete bookmarks, saved passwords, or browsing history.
Use cleanup tools on Windows
On supported Windows builds, Chrome reset settings may include Clean up computer. Use it to scan for software known to interfere with Chrome, including unwanted programs and harmful extensions.
Test antivirus and VPN conflicts
Third-party antivirus, VPNs, firewalls, and parental-control tools can intercept browser traffic. Temporarily disable one at a time for testing, reload Chrome, and re-enable protection after you identify whether it was involved.
Reinstall Chrome if needed
If nothing else works, uninstall Chrome from Windows Settings > Apps or remove it from Applications on Mac, restart, then download a fresh copy from google.com/chrome. Signed-in users can restore bookmarks and passwords through Google sync.
Sources
- Google Chrome Help – Fix Chrome errors (2025)
- Google Chrome Help – Reset Chrome settings to default (2025)
- Google Chrome Help – Update Google Chrome (2025)