Ubuntu bios upgrade problem in Dell laptop












0















I am trying to upgrade the bios version from A06 to A09 on Inspiron 15R 5537. I have created a bootable usb stick of freedos, tried to run the bios driver but it does not seem to work.



I approached the upgrade in following way:




  • Made a bootable FreeDOS USB stick with unetbootin.

  • Copied the Dell BIOS executable file to the USB stick.

  • Inserted the USB stick in a USB 2 port and booted the laptop with F12 pressed.

  • In the BIOS I selected the USB stick and booted FreeDOS.

  • Executed the BIOS upgrade file.


Then I got the following output and no BIOS upgrade:



C:>A09.exe
Reading file...
Flash package mode.
Option: -ecb -bios
DOS memory buffer 2 allocate failed.
C:>


Any pointers?










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  • why don't you follow the Dell process for updating the bios?

    – jsotola
    41 secs ago
















0















I am trying to upgrade the bios version from A06 to A09 on Inspiron 15R 5537. I have created a bootable usb stick of freedos, tried to run the bios driver but it does not seem to work.



I approached the upgrade in following way:




  • Made a bootable FreeDOS USB stick with unetbootin.

  • Copied the Dell BIOS executable file to the USB stick.

  • Inserted the USB stick in a USB 2 port and booted the laptop with F12 pressed.

  • In the BIOS I selected the USB stick and booted FreeDOS.

  • Executed the BIOS upgrade file.


Then I got the following output and no BIOS upgrade:



C:>A09.exe
Reading file...
Flash package mode.
Option: -ecb -bios
DOS memory buffer 2 allocate failed.
C:>


Any pointers?










share|improve this question









New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





















  • why don't you follow the Dell process for updating the bios?

    – jsotola
    41 secs ago














0












0








0








I am trying to upgrade the bios version from A06 to A09 on Inspiron 15R 5537. I have created a bootable usb stick of freedos, tried to run the bios driver but it does not seem to work.



I approached the upgrade in following way:




  • Made a bootable FreeDOS USB stick with unetbootin.

  • Copied the Dell BIOS executable file to the USB stick.

  • Inserted the USB stick in a USB 2 port and booted the laptop with F12 pressed.

  • In the BIOS I selected the USB stick and booted FreeDOS.

  • Executed the BIOS upgrade file.


Then I got the following output and no BIOS upgrade:



C:>A09.exe
Reading file...
Flash package mode.
Option: -ecb -bios
DOS memory buffer 2 allocate failed.
C:>


Any pointers?










share|improve this question









New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












I am trying to upgrade the bios version from A06 to A09 on Inspiron 15R 5537. I have created a bootable usb stick of freedos, tried to run the bios driver but it does not seem to work.



I approached the upgrade in following way:




  • Made a bootable FreeDOS USB stick with unetbootin.

  • Copied the Dell BIOS executable file to the USB stick.

  • Inserted the USB stick in a USB 2 port and booted the laptop with F12 pressed.

  • In the BIOS I selected the USB stick and booted FreeDOS.

  • Executed the BIOS upgrade file.


Then I got the following output and no BIOS upgrade:



C:>A09.exe
Reading file...
Flash package mode.
Option: -ecb -bios
DOS memory buffer 2 allocate failed.
C:>


Any pointers?







ubuntu bios






share|improve this question









New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question








edited 2 mins ago







Aniket Sahrawat













New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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asked 10 mins ago









Aniket SahrawatAniket Sahrawat

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1011




New contributor




Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor





Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Aniket Sahrawat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.













  • why don't you follow the Dell process for updating the bios?

    – jsotola
    41 secs ago



















  • why don't you follow the Dell process for updating the bios?

    – jsotola
    41 secs ago

















why don't you follow the Dell process for updating the bios?

– jsotola
41 secs ago





why don't you follow the Dell process for updating the bios?

– jsotola
41 secs ago










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