After installing a critical update from windows update, a user accidentally types an incorrect url into the browser and malware is automatically installed. the malware disables the computer's antivirus software and internet connection. which of the following would be the best tool to remove the malware without risking loss of the user's data? a) run system restore b) reinstall windows with the repair option c) reinstall windows on top of itself d) run system file checker

a) Run System Restore

Explanation:

System restore is a tool present on devices managed by Microsoft® Windows®. This tool allows a computer, for example, to be completely restored and returned to its factory state, only with the programs and software that were made available by the manufacturer, that is, everything you installed on the computer will be deleted from the system and will not be installed again.

System restore is a great option if you have installed malware accidentally preventing your computer from functioning normally.