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Haswell business laptop introduced by Dell in 2013. This system is notable for being the first Haswell business laptop released, but has multiple known problems - including AMD GPU failure. A new battery will operate the laptop for ~4-7 hours, depending which one is installed.

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How do I change the CMOS Battery?

A previous administrator has set the Admin password. I need to pull the battery to reset the BIOS. I would like a breakdown of the laptop to the point I can change the battery.

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Robert Griffith, here is how to get to the battery. Your laptop is to new for this. Your password will not reset by removing the battery. It is stored on an IC that will not reset. check on here

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