RESET DELL 1545 Bios pass

[camelion]

 

 

RESET DELL 1545 Bios
1.remove motherboard from you laptop.
connect power and turn on

short G49 only one time.its shout down.
remove power and assemble your laptop again
Then go to bios by press F2.
note: This instructions for help only and for professionals only. general users do not try this.
1545 without graphics can be reset only to remove wifi cover​

.

Don't short G49 two times or in even count.it will show you password prompt again.​

without graghics
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with graphics
he any one for good work technic solder switch electrical *****************

 

 

[NOOOOR]

   

رد: RESET DELL 1545 Bios pass

ممتاز بارك الله فيك

 

 

[Fire_Line]

   

رد: RESET DELL 1545 Bios pass

مجهود ملموس فى المنتدى وخصوصا تخصص فك الباس ورد ...

 

 

[MAHMOUD_KAMEL]

   

رد: RESET DELL 1545 Bios pass

بارك الله فيك​