Clear Cache and Cookies:

Ctrl+Shift+Delete > select All time > Clear data. Removes accumulated files causing issues. Do this periodically for smooth browsing.

Disable Extensions:

Extensions commonly cause problems. Type chrome://extensions and disable all. Re-enable one by one to find the culprit.

Update Chrome:

Menu > Help > About Chrome. Updates install automatically. Outdated versions have bugs and security issues.

Reset Chrome Settings:

Settings > Reset settings > Restore to defaults. Returns everything to factory state. You'll need to reconfigure preferences.

Create New Profile:

Corrupted profiles cause persistent issues. Create new user in Chrome. If new profile works, migrate data gradually.

Reinstall Chrome:

As last resort, completely uninstall Chrome. Delete remaining data in User Data folder. Install fresh from google.com/chrome.

Conclusion:

Cache clearing and extension management resolve most Chrome issues. The browser is generally reliable—problems usually come from additions.