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Dell Precision 5520
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== Updating the BIOS == AlphaCubed recommends updating to v1.18.0 as of 6/13/2020. The reason why is because the latest update includes these changes (according to Dell): <code> - Modified battery algorithm to prolong lifespan and minimize risk of swelling. - Added charger parameter update for battery protection mode. </code> You can either use fwupd through your distro's package manager (firmware version information here): https://fwupd.org/lvfs/devices/com.dell.uefi34578c72.firmware or by downloading the Windows utility here: https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=xr7t1&oscode=wt64a&productcode=precision-15-5520-laptop
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