bios reset prohlem

irfanbwp811

Reputable
May 13, 2014
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i have update the bios of dell n4050 that A08 during updation an error has been occurred and laptop goes to restart and cpu fan make some noise means running faslty.now condition is that when i press power button the power led turn on but no display appear even no dell splash screen appear . please help me what i can do for now ?