Webcam ............................................................................................................................................................... 20
Webcam operation ............................................................................................................................ 20
Setting up Windows Hello ................................................................................................................. 20
Using the RFID reader (select models only) ........................................................................................................ 20
RFID Asset Tag (select models only) .................................................................................................................... 21
Using HP Sure View (select models only) ............................................................................................................ 22
Synchronizing the optional wireless keyboard and mouse ................................................................................ 23
3 Hardware repair and upgrade ....................................................................................................................... 26
Warnings and cautions ........................................................................................................................................ 26
Additional information ........................................................................................................................................ 26
Removing batteries from the optional wireless keyboard or mouse ................................................................. 27
Removing and replacing the computer access panel .......................................................................................... 28
Removing the computer access panel .............................................................................................. 28
Replacing the computer access panel ............................................................................................... 29
Locating internal components ............................................................................................................................ 30
Removing and installing memory ....................................................................................................................... 30
Memory module specications ......................................................................................................... 30
Populating memory module sockets ................................................................................................ 31
Installing memory modules .............................................................................................................. 31
Replacing the RTC Battery ................................................................................................................................... 32
Replacing drives ................................................................................................................................................... 34
Replacing a hard drive ....................................................................................................................... 34
Removing a hard drive .................................................................................................... 34
Installing a 2.5-inch hard disk drive ............................................................................... 35
Replacing the optical disc drive ........................................................................................................ 36
Appendix A Electrostatic discharge .................................................................................................................. 38
Preventing electrostatic damage ........................................................................................................................ 38
Grounding methods ............................................................................................................................................. 38
Appendix B Computer operating guidelines, routine care, and shipping preparation ............................................ 39
Computer operating guidelines and routine care ............................................................................................... 39
Optical disc drive precautions ............................................................................................................................. 41
Shipping preparation ........................................................................................................................................... 41
Appendix C Accessibility ................................................................................................................................. 42
Accessibility ......................................................................................................................................................... 42
Finding the technology tools you need ............................................................................................ 42
Our commitment ............................................................................................................................... 42
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