Service Manual

Table Of Contents
....................................................................................................................................................................... 36
.................................................................................................................................................................................... 38
........................................................................................................................................................................38
...................................................................................................................................................................... 39
................................................................................................................................................................................40
................................................................................................................................................................... 40
.................................................................................................................................................................. 43
  .................................................................................................................................................... 44
   (65 W)....................................................................................................................... 44
   ( 65 w)..........................................................................................................45
   ( 125 W)............................................................................................................ 46
   (125 W).................................................................................................................... 47
.................................................................................................................................................................................... 48
........................................................................................................................................................................48
...................................................................................................................................................................... 49
 ()............................................................................................................................................................50
............................................................................................................................................................50
........................................................................................................................................................... 51
.......................................................................................................................................................................................52
 .......................................................................................................................................................................... 52
 .........................................................................................................................................................................56
 3: 
.............................................................................................................................60
 4: ................................................................................................................................... 61
................................................................................................................................................................................... 61
 BIOS.............................................................................................................................................................................61

 BIOS.................................................................................................................................................................. 61
.....................................................................................................................................................................................61
........................................................................................................................................................................................61
...............................................................................................................................................................................62
   .............................................................................................................................................................. 66
 ..............................................................................................................................................................67
   ................................................................................................................................................67
  (RTC).............................................................................................................................................. 68
 BIOS ()   ..................................................................................................................................... 68
 BIOS........................................................................................................................................................................... 68
 BIOS  Windows..............................................................................................................................................68
 BIOS  USB  Windows..................................................................................................................... 69
 BIOS  F12 One-Time..................................................................................................................................69
 5:  ................................................................................................................................ 71
   Dell ..................................................................................................................................... 71


 SupportAssist........................................................................................................................................................ 71

 ........................................................................................................................................................................... 71

......................................................................................................................................................................72
 Intel Optane........................................................................................................................................................... 74
 Intel Optane............................................................................................................................................................74
 ........................................................................................................................................................................ 75
4 