Dell laptop

So, I have a bit of a more general question here.

I was doing some online classes on my Dell laptop today. Once I finished, I shut the thing down and left it plugged into the charger, but now, when I try to boot it up, it takes about five attempts before it finally kicks in—only to hit me with a "NO BOOTABLE DEVICE" error on the screen.

My gut feeling tells me it’s the hard drive. I actually pulled it out to test it, and it seemed to trigger right on that first press of the power button. But once I put it back in, I had to try multiple times just to get the same error message again.

To be sure, I popped that same hard drive into my desktop PC, and it works perfectly fine there.

Does this mean I'm looking at a motherboard failure?

Could be, but honestly, who knows? Hard drives can act pretty weird too—sometimes they just decide to quit on you, or they won't even boot up unless they've warmed up a bit. I guess you should probably run some more tests while it's still in your PC; maybe grab something like CrystalDiskInfo to check the SMART status and see if there are any actual errors lurking on the drive...

fadedorca66 said:Could be, but honestly, who knows? Hard drives can act pretty weird too—sometimes they just decide to quit on you, or they won't even boot up unless they've warmed up a bit. I guess you should probably run some more tests while it's still in your PC; maybe grab something like CrystalDiskInfo to check the SMART status and see if there are any actual errors lurking on the drive...

I was leaning towards the motherboard being the culprit because every single time I plug that hard drive in, the system fails to boot on the first try, and it doesn't even register that I've plugged in the power adapter right away. But when I leave the drive out, everything runs perfectly fine.

Dennis Patel7 said:I was leaning towards the motherboard being the culprit because every single time I plug that hard drive in, the system fails to boot on the first try, and it doesn't even register that I've plugged in the power adapter right away. But when I leave the drive out, everything runs perfectly fine.

Just hop into your laptop's BIOS and double-check those boot priority settings.

Well, I’ve run into another snag.
When I plug it in, the screen shows it's charging, but then after just two seconds, it jumps straight to saying it's fully charged. If I try to power it up without the charger, absolutely nothing happens—it won't even turn on. Even if the battery were totally dead, I wouldn't see that low battery warning on the screen anymore; it’s just completely unresponsive.

I'm going to go ahead and try a few different things to see if I can troubleshoot this, and I'll let you guys know how it goes.

The machine is a Dell Inspiron 15.

Update: I switched the BIOS settings over to legacy mode and it actually worked! The only thing left is that it still won't power up without the charger plugged in—if I unplug it while it's running, the whole thing just dies on me.

Dennis Patel7 said:Well, I’ve run into another snag.
When I plug it in, the screen shows it's charging, but then after just two seconds, it jumps straight to saying it's fully charged. If I try to power it up without the charger, absolutely nothing happens—it won't even turn on. Even if the battery were totally dead, I wouldn't see that low battery warning on the screen anymore; it’s just completely unresponsive.

I'm going to go ahead and try a few different things to see if I can troubleshoot this, and I'll let you guys know how it goes.

The machine is a Dell Inspiron 15.

How long have you actually been using this thing? Maybe the battery is just shot at this point.

It’s been about three years now. I'm leaning towards thinking the battery is the culprit, though it feels a bit weird because it was holding a decent charge—around two hours—and then just suddenly went completely dead on me. On top of that, my 🤔
has also been reset.

Dennis Patel7 said:It’s been about three years now. I'm leaning towards thinking the battery is the culprit, though it feels a bit weird because it was holding a decent charge—around two hours—and then just suddenly went completely dead on me. On top of that, my 🤔
has also been reset.

Maybe try running a battery calibration? Might fix the issue.
👍

I’ve been thinking a lot about what actually constitutes a "reward" in this life, especially when you're grinding away at a job that feels like it's sucking the soul right out of you. We spend all this time chasing these massive milestones—the big promotion, the corner office, the huge year-end bonus—but honestly, those things feel hollow once they actually arrive. I was reading some stuff online the other day, and it really hit me how much we overlook the small, quiet victories. It’s not always about the grand gesture; sometimes the real reward is just finally finishing a project on time without losing your mind, or having that one perfect cup of coffee in the morning before the chaos starts. I know Dennis Patel7 mentioned something similar a while back about finding value in the process rather than just the end goal, and I think he's absolutely right. If we only allow ourselves to feel successful when we hit those giant peaks, we're going to spend ninety percent of our lives feeling like failures. We have to learn to celebrate the little wins along the way, otherwise, what are we even doing? Dennis Patel7 says:
Maybe try running a battery calibration; honestly, that might just solve the whole thing for you.👍

How does one even go about doing that? Honestly, I’ve never even heard of that being a possibility before.

The BIOS keeps resetting whenever there’s no power running to it. It’s possible your CMOS battery finally kicked the bucket, which would explain why everything reverts to default settings every single time you unplug. Batteries can be weird like that. Just keep it plugged in and let it go into sleep mode instead of shutting down completely.

Dennis Patel7 said:

I’ve been thinking a lot about what actually constitutes a "reward" in this life, especially when you're grinding away at a job that feels like it's sucking the soul right out of you. We spend all this time chasing these massive milestones—the big promotion, the corner office, the huge year-end bonus—but honestly, those things feel hollow once they actually arrive. I was reading some stuff online the other day, and it really hit me how much we overlook the small, quiet victories. It’s not always about the grand gesture; sometimes the real reward is just finally finishing a project on time without losing your mind, or having that one perfect cup of coffee in the morning before the chaos starts. I know Dennis Patel7 mentioned something similar a while back about finding value in the process rather than just the end goal, and I think he's absolutely right. If we only allow ourselves to feel successful when we hit those giant peaks, we're going to spend ninety percent of our lives feeling like failures. We have to learn to celebrate the little wins along the way, otherwise, what are we even doing? Dennis Patel7 says:
Maybe try running a battery calibration; honestly, that might just solve the whole thing for you.👍

How does one even go about doing that? Honestly, I’ve never even heard of that being a possibility before.

It's called battery calibration.
https://www.howtogeek.com/172271/how...ife-estimates/

Dell app:
https://www.dell.com/support/topic/en-us/products/system-software/dell-supportassist

Megan Thomas5 said:The BIOS keeps resetting whenever there’s no power running to it. It’s possible your CMOS battery finally kicked the bucket, which would explain why everything reverts to default settings every single time you unplug. Batteries can be weird like that. Just keep it plugged in and let it go into sleep mode instead of shutting down completely.

I’m honestly at a loss for words here because, out of nowhere, it’s working perfectly fine on battery power now! I haven't actually changed anything else besides switching the BIOS setting over to Legacy, which was the only thing that finally allowed me to get it up and running.

Dennis Patel7 said:I’m honestly at a loss for words here because, out of nowhere, it’s working perfectly fine on battery power now! I haven't actually changed anything else besides switching the BIOS setting over to Legacy, which was the only thing that finally allowed me to get it up and running.

That still doesn't explain why the battery is acting up.

I hate to be the one to break this to you—especially since I’d rather not open my own machine right now because I'm dealing with a headache involving my Dell laptop—but let's look at the facts here. Last night, I swapped out my old HDD for an SSD, which meant a completely fresh installation of Windows. Now, suddenly, the Fn key is essentially dead weight; I can't adjust the brightness, crank up the volume, or toggle any of those essential shortcuts. My gut instinct—which is usually a bit cynical, I'll admit—is telling me I might have botched a cable connection during the swap, given that every other key on the keyboard seems to be functioning perfectly fine. Does anyone have any insight or a theory on what might be going on?

Susan Rivera73 said:I hate to be the one to break this to you—especially since I’d rather not open my own machine right now because I'm dealing with a headache involving my Dell laptop—but let's look at the facts here. Last night, I swapped out my old HDD for an SSD, which meant a completely fresh installation of Windows. Now, suddenly, the Fn key is essentially dead weight; I can't adjust the brightness, crank up the volume, or toggle any of those essential shortcuts. My gut instinct—which is usually a bit cynical, I'll admit—is telling me I might have botched a cable connection during the swap, given that every other key on the keyboard seems to be functioning perfectly fine. Does anyone have any insight or a theory on what might be going on?

Actually, if I had to guess, you might need to head into the BIOS and look for a setting to Enable hotkey...