can someone help me with my bios password dell m1530

Discussion in 'PC Hardware' started by grimble14, Jul 31, 2012.

  1. grimble14

    grimble14 MDL Novice

    Jul 31, 2012
    6
    0
    0
    hi i dont no my bios password on my dell 1530 my service tag is #btt7s3j-595b please help
     
  2. grimble14

    grimble14 MDL Novice

    Jul 31, 2012
    6
    0
    0
    hi thanks for that but i have just typed that in and it says invild password
     
  3. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    5,382
    1,456
    180
  4. grimble14

    grimble14 MDL Novice

    Jul 31, 2012
    6
    0
    0
    hi bios version is a09 i tried wot you said and all i got was diagnostic boot selected then it went to the bios password page i put password in and nothing happened please help a little bit more thank you
     
  5. grimble14

    grimble14 MDL Novice

    Jul 31, 2012
    6
    0
    0
    hi its still not working its still saying diagnostic boot aarrrhhhh is there anythiing else i can do
     
  6. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    5,382
    1,456
    180
    #8 LatinMcG, Aug 3, 2012
    Last edited: Aug 21, 2012
  7. deezl

    deezl MDL Novice

    Aug 4, 2012
    6
    0
    0
    hey, try resetting bios to factory defaults, you can then specify new pass.
     
  8. grimble14

    grimble14 MDL Novice

    Jul 31, 2012
    6
    0
    0
    how do i do that i can not get into my bios at all
     
  9. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    5,382
    1,456
    180
    have to try all the usb ports with usb flash stick for the bios recovery.

    this works on acer aspire one also.. to bypass pwd.
     
  10. B.blaze

    B.blaze MDL Novice

    Aug 21, 2012
    4
    0
    0
    Providing you know how... Open up your system and look for a battery it should be a shape similar to a penny or small coin and will have plus and minus on the sides , remove this and wait for 1 minute then put it back in and boot up again ...

    Another option is see if you have a reset jumper at all in your system it may be in the documentation.
     
  11. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    5,382
    1,456
    180
    i rather do it bios recovery method.. less problems.
     
  12. Computers Plus

    Computers Plus MDL Junior Member

    Aug 16, 2012
    54
    13
    0
    Removing the CMOS battery is the best way just make sure to unplug the ac adapter and remover the battery with every power source removed hold down th power button for 30 seconds then reassemble everything and you should be good to go..
     
  13. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    5,382
    1,456
    180
    :aglerks: :rolleyes: