Suppose that you frequently visit an air ticket booking website using Firefox. One day you notice that the website is showing an old flight schedule instead of the latest one. Which of the following can be a possible cause of this problem?

Is the following illustration true or vague for Firefox 16?

You notice that the websites you have been visiting aren't displaying any images. Which actions can help you fix the problem?

What component of Google Chrome lets users see the amount of resources, such as memory, CPU and network consumed by tabs, add-ons or plug-ins, and provides the ability to terminate them?

Suppose that you have an unwanted add-on or toolbar (say the Babylon toolbar) installed in Internet Explorer. You have already tried every possible way of uninstalling it, but the problem still persists. How can you troubleshoot the problem?

In Internet Explorer 10, the Tab key can be used to move forward through the items on a webpage, the address bar, or the Favourites bar. What shortcut can be used to move backward through these items?

Which can be done using the Bookmarks manager of Google Chrome?

How can you view the list of all the add-ons that are currently loaded in Internet Explorer?

Suppose that your home page in Mozilla Firefox says that you need to update the browser, even though you have the latest version of the same. Why do you think your browser's homepage is showing such a prompt?

You have always been able to print web pages using Internet Explorer, but after upgrading your operating system, you are unable to do so. You click OK in the Print dialog box, but nothing is printed and no error is displayed. Even the print preview shows nothing. Which of the following can cause this to happen?

If you share your computer with other people, how can you keep your Google Chrome settings separate from everyone else's?