Priya downloaded a software tool from an unverified online forum. Since installing it, her web browser's home page has been changed to an unfamiliar search engine, and unexpected pop-up advertisements are frequently appearing on her desktop.
State two actions that Priya can take to resolve this problem using utility software.
11 exam-style questions on Edexcel IGCSE Computer Science Software. Each one has a worked solution and a mark scheme showing where the marks go.