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Specs DELL Inspiron 14 (N4050) 35.6 cm (14") HD Intel® Core™ i5 i5-2450M 4 GB DDR3-SDRAM 640 GB HDD FreeDOS Black Laptops (N4050-45461G-DOS)
Im trying to downgrade mt BIOS dell inspiron n4050 from A08 TO A07 but i cant... saying cannot downgrade old version etc..please help me.. i need to downgrade it to A07 switchable
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