Bios Mods -The Best BIOS Update and Modification Source

computer is dell vostro 3650, this direct link to original bios :
http://downloads.dell.com/FOLDER03973257..._3.3.6.exe

i modified logo in bios, i tryed to flash it to bios with afudos i got error :

afudos modded.rom /p /b /k
secure flash enabled
loading capsule to secure memory 
18 - error: unable to start a secure flash session.

i did not find any clear guide to remove security capsule headers please help me with a good link
or if possible i give u modified bios and remove capsule for me please

http://www.4shared.com/file/WHKYGzzMba/moddedAptio.html

thank you

no one can help me please ? i urgently need it

You can try scwin to remove bios lock (see http://www.insanelymac.com/forum/topic/2...ty/page-58)
I haven't managed to get it working because my nvram is locked too.