how to delete duckduckgo history

Tousechrome://net-export/effectively,startbyopeningtheURLinChromeandclick“StartLoggingtoDisk”tocapturenetworkeventssuchasDNSlookups,TCPconnections,SSLhandshakes,andHTTPtransactions.1.Performtheactionsyouwanttotrace,likeloadingapageorsubmittingaform.2

The inability to play videos in Microsoft Edge is usually caused by several common reasons, which can be solved by the following steps: 1. Browser extension interference, try to temporarily disable all extensions to troubleshoot problems; 2. Browser or media codec is outdated, check Edge and system updates to ensure the latest; 3. Hardware acceleration issues, you can turn off hardware acceleration in settings and test whether it is improved; 4. Cache and cookies conflict, clearing caches and cookies in browsing data helps restore playback functions. Trying these methods in order usually solves most video playback problems.

The launch page settings of the Edge browser help improve efficiency. First, go to "Settings" → "General" → "When Startup", and you can choose to open a new tab page, continue the last page or a specific page; secondly, you can expand the customization of new tab page content by installing Infinity or Momentum to enhance practicality and aesthetics; if the settings are invalid, it may be due to plug-in interference, enterprise policy restrictions or errors in setting paths, and you need to check and resolve them one by one. Properly configuring the startup page can significantly optimize the daily browsing experience.

Ifyou’reexperiencinggraphicsrenderingissuesinMicrosoftEdge,especiallywithWebGL-heavysites,youcanchangethegraphicsbackendusingcommand-lineflags.EdgeusesANGLEbydefault,translatingOpenGLEStoDirectX,butsupportsswitchingtoVulkan,OpenGL,orDirectX11.Toacces

The screen tear occurs when the Chrome browser scrolls, which is usually caused by the out-of-synchronization of rendering and refresh. The solutions are as follows: 1. Ensure that hardware acceleration is enabled, you can manually check the settings and restart the browser; 2. Forcefully enable Compositor and related options to optimize rendering; 3. Check the display refresh rate, use single-screen testing, and enable VSync or adaptive synchronization technology on supported devices; 4. Update the graphics card driver or replace the display interface such as using the DP interface. It is recommended to start the troubleshooting with simple steps and gradually adjust to find the best configuration.

Chrome itself does not support automatic marking of duplicate bookmarks, but can be found and cleaned by the following methods: 1. Use the built-in bookmark manager to manually sort and view duplicate items, which is suitable for situations where there are fewer bookmarks; 2. Install extensions such as BookmarkDuplicateDetector, CleanMasterforBookmarks, etc. to automatically scan and delete duplicate bookmarks; 3. After exporting the bookmark as an HTML file, use a text editor or programming language to deduplicate it, which is suitable for users with a large number of bookmarks or technical foundations. It is recommended to back up the bookmark before operation to prevent mistaken deletion.

There are three ways to turn off notifications from Microsoft Edge browser: one is to close globally, open Edge → click the menu button → select "Settings" → "Privacy, Search and Services" → "Permissions" → "Notifications" → turn off the top switch; the second is to manage website permissions one by one, click on the "Three dots" on the right side of a specific website on the "Notifications" page to select "Allow" or "Block". Unlisted websites can be added manually; the third is to deal with frequent pop-up problems, which can be alleviated by clearing notification records, "Focus Mode" blocking, installing ad blocking plug-ins, etc. These methods can effectively reduce interference and improve browsing experience.

Where is the Chrome Cleanup Tool? How to open it? First click on the three dots in the upper right corner → Settings → Privacy and Security → Security → Pull to the end and select "Cleaning the Equipment" to use. This tool is suitable for Windows and macOS. It can automatically scan and delete useless extensions, clear caches, detect malware, and solve problems such as slow browsers, advertising pop-ups, and home page tampering. It is recommended to clean up and check extended permissions regularly, and avoid using third-party cleaning software.