Remove malware or unsafe software - Computer

Malware is unsafe or unwanted software that may steal personal info or harm your device.You may have malware on your device if: Google signed you out of your Google Account to help protect you from malware on your device. You notice suspicious signs on your device, like pop-up ads that won’t go away.Find more signs of malware Device symptoms Alerts about a virus or an infected device Anti-virus software you use no longer works or runs A significant decrease in your device’s operating speed A significant, unexpected decrease in storage space on your device Your device stops working properly or working altogether Browser symptoms Alerts about a virus or an infected device Pop-up ads and new tabs that won't go away Unwanted Chrome extensions or toolbars keep coming back Your browsing seems out of your control, and redirects to unfamiliar pages or ads Your Chrome homepage or search engine keeps changing without your permission Other symptoms Your contacts have received emails or social med...