Bios Mods -The Best BIOS Update and Modification Source

this model support only 7 cpus. 
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i need help unlocking cpu list, because i have i7-2630qm cpu but dell doest work with it.

Please tell sSpec of your new CPU.
Post screenshots of first (CPU) & third (Mainboard) tabs of CPU-Z with native CPU.
P.S. Use direct links : http://www.dell.com/support/article/us/e...LN99401/EN