Knowledge Basics Tech

Quick answer: Open Chrome’s Delete browsing data screen, select only Cached images and files and—when needed— Cookies and other site data . Leave Passwords and passkeys or Saved passwords unselected. Use the shortest time range that covers the problem, then test the website again. Cache and cookies are different. The cache stores copies of page resources such as images and text. Cookies and site data remember sessions, preferences, shopping carts, and other website state. Clearing either can fix a loading or sign-in problem, but it does not make you anonymous and it is not a routine speed-boosting task. Choose the narrowest fix first One page looks old or broken: reload it first. If the problem remains, clear cached images and files for a short time range. One website has a login loop or wrong account: remove that website’s cookies instead of signing out of every site. Many websites are behaving incorrectly: clear the relevant categories for a wider time range....

Quick answer: Install only extensions you genuinely need. Use the browser’s official store, verify the publisher and recent history, match every permission to a feature, choose the narrowest site access, and remove extensions you no longer use. A browser extension can change how websites and the browser behave. Depending on its permissions, it may read page content, see browsing activity, manage downloads, change your search engine, or send data to a developer’s service. A useful extension is not automatically unsafe, but it deserves the same care as any other software. 1. Decide whether you need the extension Write down the one task you expect it to perform. Then check whether Chrome already includes that feature or whether a website can do the job without a permanent installation. Every extra extension adds another publisher, update channel, and set of permissions to trust. If you found the extension through an email, advertisement, pop-up, or tutorial, do not use that page’s i...

Quick answer: Keep only the tabs needed for the current task open. Move useful reference pages to bookmarks, save articles for later in a reading list, group related active tabs, and close anything you can find again with a simple search. Learn the browser’s reopen-closed-tab command before doing a cleanup. Dozens of open tabs can make it difficult to find information, increase distractions and use more computer memory. The solution is not to close everything without thinking. It is to give each page a clear destination. Use four destinations for every tab Destination Use it for Example Keep open The task you are doing now A form and the document needed to complete it Tab group or window A small active project Travel research for this week Bookmark or reading list Useful material for later A guide you plan to read at the weekend Close Finished, duplicated or easy-to-find pages Search results you no longer need If a page does not fit one of these destinations, ask what actio...