Dell Latitude 5280 Owner's Manual page 5

Removing palm rest...................................................................................................................................................48
Installing palmrest...................................................................................................................................................... 49
4 Technology and components....................................................................................................................... 50
Power adapter................................................................................................................................................................. 50
Processors........................................................................................................................................................................50
Identifying processors in Windows 10..................................................................................................................... 50
Verifying the processor usage in Task Manager....................................................................................................50
Verifying the processor usage in Resource Monitor..............................................................................................51
Chipsets............................................................................................................................................................................. 51
Intel chipset drivers................................................................................................................................................... 52
Downloading the chipset driver............................................................................................................................... 52
Identifying the chipset in Device Manager on Windows 10..................................................................................52
Graphic options................................................................................................................................................................ 53
Intel HD Graphics drivers.......................................................................................................................................... 53
Downloading drivers.................................................................................................................................................. 53
Display options................................................................................................................................................................. 54
Identifying the display adapter................................................................................................................................. 54
Changing the screen resolution............................................................................................................................... 54
Rotating the display...................................................................................................................................................54
Adjusting brightness in Windows 10........................................................................................................................ 55
Cleaning the display...................................................................................................................................................55
Using touch screen in Windows 10..........................................................................................................................55
Connecting to external display devices.................................................................................................................. 56
Realtek ALC3253 Waves MaxxAudio Pro controller...................................................................................................56
Downloading the audio driver...................................................................................................................................56
Identifying the audio controller in Windows 10...................................................................................................... 56
Changing the audio settings..................................................................................................................................... 57
WLAN cards......................................................................................................................................................................57
Secure Boot screen options..................................................................................................................................... 57
Hard drive options............................................................................................................................................................57
Identifying the hard drive in Windows 10................................................................................................................58
Identifying the hard drive in the BIOS.....................................................................................................................58
Camera features.............................................................................................................................................................. 58
Identifying the camera in Device Manager on Windows 10................................................................................. 58
Starting the camera...................................................................................................................................................59
Starting the camera application...............................................................................................................................59
Memory features............................................................................................................................................................. 60
Verifying system memory in Windows 10............................................................................................................... 60
Verifying system memory in system setup (BIOS)............................................................................................... 60
Testing memory using ePSA.................................................................................................................................... 60
Realtek HD audio drivers................................................................................................................................................. 61
5 System setup options.................................................................................................................................. 62
Boot Sequence.................................................................................................................................................................62
Navigation keys................................................................................................................................................................ 63
System Setup overview.................................................................................................................................................. 63
Contents 5