Hello,
I am having 2 years old Dell XPS L502x with i5-2410 (2,3 GHz) CPU, preinstalled windows 7 pro 64 bit and 540 video card.
Yesterday it stopped recognizing the charger and probably stopped to charge the battery (91% but is not charged). The CPU is working only at base frequency - 800 MHz. Before Turbo boost monitor showed frequency of more than 2.5 GHz during startup. I've installed the CPU-Z but it also report the same.
I've reinstalled the chipset driver and updated the BIOS to A06, but without any result.
Could you help me?