HP Z230 Tower-Workstation - Manual (Page 7)

Upgrading device drivers ........................................................................................................ 42
8 Diagnostics and Minor Troubleshooting ........................................................................... 43
Calling support ...................................................................................................................... 43
Locating identification labels ................................................................................................... 44
Locating warranty information ................................................................................................. 44
HP troubleshooting resources and tools ..................................................................................... 45
Online support ........................................................................................................ 45
Troubleshooting a problem ........................................................................ 45
Instant Support and Active Chat ................................................................. 45
Customer Advisories, Customer and Security Bulletins, and Customer Notices .. 46
Product Change Notifications .................................................................... 46
Helpful hints ........................................................................................................... 46
At startup ................................................................................................ 46
During operation ...................................................................................... 47
Customer self-repair .................................................................................. 48
Other troubleshooting options .................................................................... 48
9 Routine Care ................................................................................................................... 49
General cleaning safety precautions ......................................................................................... 49
Cleaning products .................................................................................................................. 49
Cleaning the chassis ............................................................................................................... 50
Cleaning the keyboard ........................................................................................................... 50
Cleaning the monitor .............................................................................................................. 50
Cleaning the mouse ................................................................................................................ 51
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