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| ( UEFI )unlock dell L502x a06 bios please |
| 12-09-2011, 04:15 AM (This post was last modified: 01-04-2012 02:13 PM by AHMED HOSSAM.) Post: #1 | |||
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| ( UEFI )unlock dell L502x a06 bios please i would like to have an option that switch off nvidia optimus and used nvidia graphic card instead or integrated intel graphic card. link for the bios = http://www.dell.com/support/drivers/us/e...Id=R309835 | |||
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| 01-04-2012, 02:12 PM Post: #2 | |||
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| RE: unlock dell L502x a06 bios please Its a UEFI bios and all UEFI ( secure core tiano ) can`t be unlocked now and are under development . Thank you , Ahmed "Many of life's failures are people who did not realize how close they were to success when they gave up." ![]() | |||
| 06-20-2012, 01:20 AM Post: #3 | |||
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| RE: ( UEFI )dell L502x a06 bios flash utility I updated my BIOS from A05 to A10. Now the system does not restart or shutdown anywhere ( in Windows, Ubuntu, Mac OS x and even in BIOS setup ). Hence I cant use Winflash in windows as it needs a restart to flash the bios. so where can I find the Phoenix UEFI flash utility for DOS or commands for winflash to flash the bios without reboot? | |||
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