Safety & privacy

Protect your Windows computer and personal information. Learn to spot scams, check security settings, manage app permissions, and browse more safely. 13 topics

• 30sHow do I browse the web privately without saving history?30s · Open an incognito or private browsing window so no browsing history, cookies, or searches are saved
• 2mHow do I change my Windows sign-in password or PIN?2m · Update and change your Windows sign-in password or security PIN
• 1mHow do I check if my computer has antivirus protection turned on?1m · Verify Windows Security virus and threat protection status and run a scan
• 2mHow do I know if an email link or website is fake or dangerous?2m · Inspect website links before clicking to protect your accounts from phishing scams
• 1mHow do I clear my browser history, cookies, and cache?1m · Clear stored website cache and cookies to protect privacy and fix website glitches
• 2 minHow do I create a System Restore point to protect my computer?2 min · Create a manual System Restore snapshot before making changes so you can roll back your PC if anything breaks
• 1mWhat should I do if a popup says my computer has a virus?1m · Identify and close fake virus popup scams safely
• 10sHow do I quickly lock my computer when walking away?10s · Lock your computer screen instantly
• 1mHow do I see and block apps from using my camera and microphone?1m · Review and restrict application access to your webcam and microphone
• 1mHow do I stop apps from opening automatically when my computer turns on?1m · Disable slow startup applications
• 1mWhat should I do if someone calls claiming to be Microsoft support?1m · Recognize and respond safely to fake tech support phone calls
• 2mHow do I uninstall a program or app I do not need?2m · Uninstall unwanted programs and apps safely
• 2mHow do I check for and install Windows security updates?2m · Check for and install official Windows security updates to keep your computer protected