HP 23-b231, 500-017c, 500-016, 500-000t, 500-009c, 500-018, 23-b390, 23-b396, 23-b364, 23-b329c, 23-b320

Troubleshooting and Maintenance Guide Understanding hard disk drive space Copyright and LicenseConfirming total memory Table of contents Page Computer risk Computer feature Computer security featuresProtecting your computer Select Task Manager TroubleshootingSymptom Computer does not startKeyboard and mouse with cable PowerSymptom Possible solution Display monitorCursor does not move Keyboard and mouse wirelessSpeakers and sound Internet accessTo repair software Software troubleshootingSoftware troubleshooting Choosing a system recovery method System recoverySystem recovery options System recovery at system startup Choosing recovery media Recovery mediaPage Schedules and tasks MaintenanceCleaning the keyboard and mouse Cleaning the computer ventsCleaning the touch screen select models only