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Why are my Chrome extensions not working

Common reasons for Chrome extensions not working include not enabled extensions, too old browser versions, extension conflicts, and permission restrictions. First check whether the extension is disabled, go to chrome://extensions/ to enable the extension; second check whether Chrome is the latest version, or whether the extension is compatible with the current version; then close other extensions to troubleshoot conflicts, turn on one by one to find the source of the conflict and uninstall it; finally check the permission settings to ensure that the permissions required for the extension are enabled, and you can adjust the permissions through the puzzle icon or the extension details page.

Jul 14, 2025 am 12:22 AM

How to manage Chrome sync data from the Google Dashboard

To manage Chrome sync data, you can use GoogleDashboard. 1. Visit GoogleDashboard and log in to the account used by Chrome; 2. View or delete various synchronized data in the Chrome section, such as bookmarks, passwords, etc.; 3. You can close specific synchronized categories such as browsing history alone; 4. Clear information thoroughly by clicking to delete synchronized data, but be careful that this operation will affect all devices and cannot be revoked.

Jul 14, 2025 am 12:14 AM

How to change the font size for Reader mode in Safari?

To adjust the font size of SafariReader mode, click the "AA" icon on the right side of the address bar to enter settings and select the font size option. 1. Open Safari to enter the web page; 2. Click the "AA" icon to enter Reader mode; 3. Click the "AA" button again to select the font size; 4. The options include small, medium, and large, which only take effect on the current web page; 5. iPhone or iPad users can use 3DTouch quick operation to quickly adjust; 6. If it cannot be adjusted, it may be a website restriction, you can try to turn off "Reader automatic recognition" or use the extension plug-in to solve it.

Jul 14, 2025 am 12:08 AM

How to fix 'this extension may have been corrupted' in Chrome

When the Chrome browser prompts "This extension may be corrupt", you can try the following methods to solve it: 1. Reload the extension; 2. Reinstall from the Chrome App Store; 3. Check and close the developer mode and reinstall it; 4. Turn off the antivirus software or system protection mechanism. These methods can effectively eliminate problems caused by file tampering, unofficial sources or security software interference, and ensure that the extension is functioning normally.

Jul 14, 2025 am 12:05 AM

How to use Chrome's 'CSS Overview' panel

Chrome's "CSSOverview" panel can be opened by right-clicking the page and clicking on CSSoverview in Moretools. It can list the color usage of the page and help unify the color specifications; display the font family and size distribution, and it is recommended to limit the font types and unify the level; it can also find unused CSS rules to facilitate cleaning of redundant styles, but it is necessary to note that dynamic loading of content may lead to misjudgment.

Jul 14, 2025 am 12:05 AM

Why are my extensions disabled in Edge

There are four main reasons why Edge extensions are suddenly disabled: 1. The browser update causes temporary incompatibility, and you can wait for the developer to update or manually check the extension status; 2. The device policy restrictions are common on company or school computers, so you need to contact the IT department or reset the browser; 3. The extension data is corrupted or conflicted, it is recommended to uninstall and reinstall and troubleshoot one by one; 4. Windows security functions intercept, such as ApplicationGuard or SmartScreen, block suspicious behavior. Most issues can be solved by updating, reinstalling, or adjusting strategies.

Jul 13, 2025 am 12:45 AM

edge extension

What firewall ports does Chrome Remote Desktop use

ChromeRemoteDesktopusesport443(HTTPS)astheprimaryportforsecureconnections,andoccasionallyport80(HTTP)asafallback.ItalsoleveragesSTUN,TURN,andICEprotocolstoestablishpeer-to-peerconnections,withTURNactingasarelayifdirectconnectionsfail.Toensuresmoothop

Jul 13, 2025 am 12:43 AM

How to use password health dashboard in Edge

The password health dashboard of Edge browser helps users check the security status of saved passwords, including finding weak passwords, duplicate passwords, and leaked passwords. The enable method is: Open Edge → click on the three dots in the upper right corner → Settings → Profile → Password → Enter the "Password Health" section. This function evaluates three aspects: 1. Weak password; 2. Reused passwords; 3. Passwords that appear in data leakage and provide an overall score. The steps to improve security are: 1. Use the built-in strong password generator to modify weak passwords or repeated passwords; 2. Replace and update Edge to save records as soon as possible. You need to log in to your Microsoft account and enable the synchronization function before you can use it completely. Only by dealing with prompt questions can you truly improve account security.

Jul 13, 2025 am 12:42 AM

edge Password security

How to manage and clear the DNS host cache in chrome://net-internals

Chrome provides DNS cache viewing and clearing functions through the chrome://net-internals page. The specific operations are: 1. Enter chrome://net-internals in the address bar to enter the network status interface; 2. Click the DNS tab to view the current cache record, including the domain name, IP address and expiration time; 3. Click the Clearhostcache button at the bottom of the page to clear the browser DNS cache, which is suitable for website migration, hosts file testing, or debugging CDN configuration, etc., but this operation does not affect the system-level DNS cache. If necessary, you must use system commands such as Windows' ipconfig/flushdns or macOS.

Jul 13, 2025 am 12:41 AM

chrome dns cache

How to set a default zoom level for all websites in Safari?

Safari does not support setting the global default zoom level directly, but there are several ways to implement workarounds. First, users can manually adjust the scaling of each website, which Safari will remember; second, you can use extensions such as ZoomPageWE to set the default scaling and apply it by domain; finally, although some terminal commands have been used to adjust Safari behavior, due to Apple restrictions, its effectiveness may fail with system updates, so it is recommended to use extensions first and ensure that they are compatible with the system.

Jul 13, 2025 am 12:40 AM

safari Default zoom

How to make Chrome my default browser

How to set Chrome as the default browser? On Windows, open "Settings" → "Apps" → "Default Apps" → "Web Browser" to select Google Chrome, then enter Chrome settings and click "Set as Default"; on macOS, go to "System Settings" → "Desktop and Screen Time" → "Default Web Browser" to select Chrome, and check the status in Chrome settings; on Android, go to "Settings" → "Apps" → "Default Apps" → "Browser Apps" to select Chrome. If the selection box does not pop up, you can clear the default value and try again. Note: After setting, it may fail due to system update, new software installation or Chrome not updated. It is recommended to set up

Jul 13, 2025 am 12:40 AM

Safari cannot open the page because too many redirects occurred.

The solution to Safari prompts "The page cannot be opened because too many redirects have occurred" is as follows: 1. Check whether the website server configuration is incorrect, such as multiple 301 or 302 jump rules causing a loop; 2. Change the network environment, clear caches and cookies, and try other browsers to troubleshoot local problems; 3. Check whether the SSL certificate and HTTPS configuration are correct to avoid repeated jumps between protocols; 4. Troubleshoot device settings, such as turning off the content blocking plug-in, checking proxy settings, and updating the system and browser version.

Jul 13, 2025 am 12:33 AM

How to debug JavaScript in Microsoft Edge

Debugging JavaScript can be achieved through several common tools and methods in Microsoft Edge. First, use the developer tool (DevTools) breakpoint to find the JS file in the Sources tab page. Click the line number to set a breakpoint or add a debugger; the statement is followed by the Console output information to view variables and error stacks through console.log(), console.warn(), console.error(), and console.error(). You can clearly display objects or arrays in console.table(). Then monitor network requests to view interface request headers, response data, status codes, etc., and troubleshoot interface problems. Finally, debugging

Jul 13, 2025 am 12:31 AM

edge

How to find a word on a page in Chrome

Finding page text in Chrome can improve efficiency through shortcut keys and techniques. Use Ctrl F (Windows/Linux) or Cmd F (Mac) to open the search box. After entering the keyword, Chrome will highlight and jump to the first result. Press the arrow key or Enter to switch the match. In the mobile version of Chrome, click the menu to select "Find on the page", and then enter the keyword and switch the position through the arrow. If it cannot be found, it may be that the content is dynamically loaded, the keyword is too short, or the text exists in the picture/PDF, and the strategy needs to be adjusted accordingly or other tools are used to assist in the search.

Jul 13, 2025 am 12:31 AM