Service Manual

            
     .
4.   Drivers & downloads )  ( <Find it myself )  (.
5.        .
6.     BIOS.
7.  Download )(     BIOS    .
8.          BIOS .
9.

      BIOS      .
   Optane  Intel
1.         Intel Rapid Storage Technology.
2.  Intel Rapid Storage Technology )    Intel.(
   Intel Rapid Storage Technology )    Intel.(
3.   Status )(   Enable ) (   Optane  Intel.
4.           Yes ) (    Optane  Intel.
5.  Intel Optane memory )  Optane  Intel( <Reboot ) (     Optane  Intel.
                .
   Optane  Intel
    Intel Optane         Intel Rapid       .  
     Intel     .
    Intel Optane     SATA        Intel Optane  .
1.         Intel Rapid Storage Technology.
2.  Intel Rapid Storage Technology )    Intel.(
   Intel Rapid Storage Technology )    Intel.(
3.   Intel Optane memory )  Optane  Intel(   Disabled ) (   Optane  Intel.
        Intel Optane       Intel Optane .   
.
4.  Yes ) (   .
    .
5.  Reboot )  (    Optane  Intel   .
 BIOS ) USB(
1.    1   7  " BIOS "     .BIOS
2.  
    USB .        SLN143196   www.dell.com/support.
3.    BIOS        USB.
4.        USB       BIOS.
5.     F12    Dell  .
6.       USB     .
7.     BIOS  Enter.
8.    BIOS .       BIOS.
   WiFi
              WiFi       WiFi .     
    WiFi:
      )ISP ( /  .
78  