MakeUseOf Answers is a Q&A forum. Our community solves your questions about anything related to the Internet and computers. It's free. Ask A QuestionQuestions tagged "software tips" All questions Resolved Unresolved Why can’t I delete the folder “NP Data Backup” on my PC? How can I create a drop-down list in Google Docs? Are there any tutorials available for Animaker ? Why Windows Upadate on my Windows 8.1 PC keep reverting to “never check for updates”? How can I tell which Chrome extensions to keep and which to disable? Why won’t Instagram let me register on my new phone? Is it safe to kill all running apps on an Android device? Why is an Excel 2010 file showing as blank on one PC, but not on another? How can I extract pagesw from PDF files on a Chromebook?