HP 15-r081nr Notebook PC User Manual
Page 7

Connecting a USB device .................................................................................................. 37
Removing a USB device .................................................................................................... 38
Connecting a powered USB device ................................................................................... 38
Handling drives .................................................................................................................. 40
Using Disk Defragmenter ................................................................................................... 40
Using Disk Cleanup ........................................................................................................... 41
Installing Windows security updates .................................................................................. 46
Installing HP and third-party software updates .................................................................. 47
vii