Dell precision 7510 booting issue

Question

Hello, I have a dell precision 7510, and I have an issue where every time I turn it off I have to disconnect and reseat the bios battery or else it won't turn on.and If i disconnect and reconnect it without reseating the bios battery then the right most light indicator in the fron of the laptop chassis turns on for several seconds and nothing happens, no boot anything.

JOcean · Answer

Have you tried replacing the battery with a brand new recently purchased CMOS battery? Amazon has one here, though it is a little surprising if so as that laptop is not very old.

darwin ochocolate · Answer

I have not tried that but Im not sure that's the problem since even If i take the cmos battery out I still get a weird issue where I have to disconnect and hold the power button fpr 15 seconds for the laptop to work again after shutofd

Dell precision 7510 booting issue

Dell Support Resources

Latest Solutions

SE2426HG, serial number correct

Bios Password Activated By Mistake

Why does my Dell laptop turn on but show a black screen?

Aurora R10 – Request for I-REV BIOS – TPM Attestation Failure – KB 000387773

Why does Dell have so many update programs?