Hi ghost712, Disconnect the battery from the computer and power on the computer only with AC adapter. Check if it computer powered on for a longer time. If yes, we can perform few troubleshooting steps to isolate the issue: Remove static power (if any) from the computer. To remove the static power, disconnect the AC adapter and battery from the computer, then press the power button for 10-15 seconds. Power on the computer with only AC adapter connected to the computer and tap F2 key repeatedly at Dell logo to enter the BIOS. Under Main Tab please check the AC adapter type (that is if it says 65W/90W or anything else). Then power off the computer and unplug the AC adapter from the wall, and from the portable computer, for five to ten seconds. Make sure the AC adapter is unplugged long enough for the LED on the AC Adapter to go out altogether. Connect the adapter and the battery to the computer then power on the computer. Please post the results. Answer from DELL-Madhur B on dell.com
Dell
dell.com › support › contents › en-us › article › product-support › self-support-knowledgebase › battery-and-power › no-power
Computer Won't Turn On: Troubleshoot Power Issues | Dell US
Connection Check: Ensure the adapter or charger is securely connected to the laptop and the power source. Use a Different Adapter: Always use Dell provided or Dell-approved adapter or charger with your laptop. If available, test with a known working adapter to check if the adapter is faulty.
Reddit
reddit.com › r/dell › help my dell laptop won't turn on i've done everything said from the internet
r/Dell on Reddit: Help my Dell laptop won't turn on I've done everything said from the internet
September 6, 2023 -
Help my Dell laptop won't turn on I've done everything said from the internet. Any tips? I got important stuff I forgot to download 😭
Top answer 1 of 5
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Dell laptops have issues with the power regulation chip. What you need to do is pull the back cover off and unplug both the main battery and the CMOS battery. You need to be very very careful removing the CMOS battery. Do not pull the battery out by the wires. I find it’s best to use a plastic pry tool of some form, whether it be a spudger, old credit card or some other thin semi-semi blunt plastic tool. If you rock the two sides back and forth then push out the connector down the center, it will come out. The CMOS battery looks like this: https://guide-images.cdn.ifixit.com/igi/rWTpWLLvSdZ36TQU.large Once you have both batteries unplugged, hold the power button for 60 seconds. Yes, really, 60 seconds. Plug both batteries back in and plug in the charger, then attempt to turn the laptop on. If all went well, the CPU fan should spin over a few times before the machine finally boots back up. Put the cover back on and you’re done. Source: I’ve been working in IT Support/Management with Dell as our main vendor for the last 12 years.
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I don't even see any lights on. Typically something lights up to acknowledge power is coming in. Could be charging port. Could be battery. Could be board.
I have a Dell Inspiron laptop with no removable battery. It was working fine and now it will not power on. A small light comes
Dell laptop will not power on. ... They say the batteries are not removable, but they are, just not easily. If it is under warranty, contact the manufacturer. If it isn't, try the following.... (unless you don't feel comfortable opening it up yourself, then take it to a local tech)... More on forums.tomsguide.com
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September 8, 2017Laptop won't turn on with dead battery/AC adapter plugged in
Hello! Recently, the battery died on my Dell Studio 1558 but the AC adapter still works fine. The green LED on it lights up and it does on the laptop as well. So I'm sure it's getting power. I even... More on dell.com
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December 18, 2012power button's led keeps on and the laptop is not booting
Turn off the computer. Disconnect the AC adapter or power cable from the computer, and remove the battery (for Dell laptops with removable battery). NOTE: For Dell laptops that have a nonremovable battery, see the Dell knowledge base article How to reset Real Time Clock (RTC). More on dell.com
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February 26, 2023Topic: Could non-removable battery limit recovery from power loss? @ AskWoody
just remove the connector. As far as the laptop is concerned, the battery is gone when it’s unplugged! Dell XPS 13/9310, i5-1135G7/16GB, KDE Neon 6.2 XPG Xenia 15, i7-9750H/32GB & GTX1660ti, Kubuntu 24.04 Acer Swift Go 14, i5-1335U/16GB, Kubuntu 24.04 (and Win 11) More on askwoody.com
Videos
JustAnswer
justanswer.com › laptop › ngv5o-dell-laptop-will-not-start-non-removable.html
Troubleshooting Dell Laptop Not Turning On with Non-Removable Battery
For Dell laptops with non-removable batteries that won’t start, first perform a hard reset by holding the power button for 15-20 seconds. Disconnect all peripherals and connect the charger to ensure power supply.
Dell
dell.com › support › kbdoc › en-us › 000124389 › how-to-troubleshoot-power-issues-on-a-dell-laptop
Troubleshoot Power Issues on a Dell Laptop | Dell US
April 19, 2026 - If there is a failure with the system board, the battery status LED flashes an error code for 30 seconds. See the user manual to identify the possible problem and contact Dell Technical Support for repair options based on your device’s warranty status. If there is no failure with the system board, the LCD cycles through the solid color screens for 30 seconds and then turn off. The Real-Time Clock (RTC) reset function may help you to recover a Dell laptops from a no power, no POST, or no video issue.
Tom's Guide
forums.tomsguide.com › home › laptops › laptop tech support
I have a Dell Inspiron laptop with no removable battery. It was working fine and now it will not power on. A small light comes | Tom's Guide Forum
September 8, 2017 - 2. Remove the battery. 3. Press and hold the "Power" button for 30 seconds. 4. Now plug back in the power/charger cord. 5. Now put the battery back in. If this doesn't help, then test the power cord to see if it is good. Either try your cord in another device, or try another devices cord in ...
Dell
dell.com › support › kbdoc › en-in › 000125609 › resolve-no-power-no-post-no-boot-or-no-video-issues-with-your-dell-computer
Resolve No Power, No POST, No Boot or No Video Issues | Dell India
Remove the battery and disconnect the AC Adapter; Hold the power button down for 15 - 20 seconds to discharge the Static Electricity. Reseat the battery on the laptop and power it on.
Top answer 1 of 15
4
Hi ghost712, Disconnect the battery from the computer and power on the computer only with AC adapter. Check if it computer powered on for a longer time. If yes, we can perform few troubleshooting steps to isolate the issue: Remove static power (if any) from the computer. To remove the static power, disconnect the AC adapter and battery from the computer, then press the power button for 10-15 seconds. Power on the computer with only AC adapter connected to the computer and tap F2 key repeatedly at Dell logo to enter the BIOS. Under Main Tab please check the AC adapter type (that is if it says 65W/90W or anything else). Then power off the computer and unplug the AC adapter from the wall, and from the portable computer, for five to ten seconds. Make sure the AC adapter is unplugged long enough for the LED on the AC Adapter to go out altogether. Connect the adapter and the battery to the computer then power on the computer. Please post the results.
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Hey Madhur! Thanks for the prompt reply. I removed the battery and tried powering it on and now it doesn't power on at all. I put the battery back in and it powered on for a few seconds and went out on me. I tried the new AC adapter I bought and got the same result.
Dell
dell.com › support › contents › en-in › article › product-support › self-support-knowledgebase › fix-common-issues › no-power
Computer Won't Turn On: Troubleshoot Power Issues | Dell India
Connection Check: Ensure the adapter or charger is securely connected to the laptop and the power source. Use a Different Adapter: Always use Dell provided or Dell-approved adapter or charger with your laptop. If available, test with a known working adapter to check if the adapter is faulty.
Dell
dell.com › support › kbdoc › en-in › 000124389 › how-to-troubleshoot-power-issues-on-a-dell-laptop
Troubleshoot Power Issues on a Dell Laptop | Dell India
April 19, 2026 - If there is a failure with the system board, the battery status LED flashes an error code for 30 seconds. See the user manual to identify the possible problem and contact Dell Technical Support for repair options based on your device’s warranty status. If there is no failure with the system board, the LCD cycles through the solid color screens for 30 seconds and then turn off. The Real-Time Clock (RTC) reset function may help you to recover a Dell laptops from a no power, no POST, or no video issue.
Dell
dell.com › support › kbdoc › en-in › 000123069 › how-to-troubleshoot-dell-laptop-battery-issues
How to Troubleshoot Dell Laptop Battery Issues | Dell India
Amber or orange: The battery is charging, but health may be degraded ... Turn on your laptop while plugged in. ... Your AC adapter is not providing power.
Dell
dell.com › support › kbdoc › en-us › 000131044 › diagnostic-and-battery-indicators-for-dell-latitude-laptops-and-tablets
Diagnostic and Battery Indicators for Dell Latitude Laptops and Tablets | Dell US
Not all product versions are identified in this article. ... This article provides information about the Diagnostic LED codes for Dell laptops and tablets. Find information about common troubleshooting steps, helpful links to battery, AC adapter, and other troubleshooting guides to resolve battery and AC adapter-related issues.
TikTok
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How to Fix Proline Laptop Wont Turn on with A Non ...
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Dell
dell.com › dell community › laptops › xps
power button's led keeps on and the laptop is not booting | DELL Technologies
February 26, 2023 - Turn off the computer. Disconnect the AC adapter or power cable from the computer, and remove the battery (for Dell laptops with removable battery). NOTE: For Dell laptops that have a nonremovable battery, see the Dell knowledge base article How to reset Real Time Clock (RTC).
AskWoody
askwoody.com › home › forums › askwoody support › pc hardware › questions: how to troubleshoot hardware problems › could non-removable battery limit recovery from power loss?
Topic: Could non-removable battery limit recovery from power loss? @ AskWoody
just remove the connector. As far as the laptop is concerned, the battery is gone when it’s unplugged! Dell XPS 13/9310, i5-1135G7/16GB, KDE Neon 6.2 XPG Xenia 15, i7-9750H/32GB & GTX1660ti, Kubuntu 24.04 Acer Swift Go 14, i5-1335U/16GB, Kubuntu 24.04 (and Win 11)
Dell
dell.com › dell community › laptops › inspiron
old dell laptop wont turn on | DELL Technologies
September 15, 2021 - Turn off the computer. Disconnect the AC adapter or power cable from the computer, and remove the battery (for Dell laptops with removable battery). NOTE: For Dell laptops that have a nonremovable battery, see the Dell knowledge base article How to reset Real Time Clock (RTC).
YouTube
youtube.com › watch
How To Fix - Dell Laptop Not Turning On, No Power, Freezing, Turning Off Fix Repair, Wont Turn On - YouTube
This video has been updated here: https://youtu.be/kOBY4k2Mn_kThis video will show you the troubleshooting process for a laptop computer that wont turn on, ...
Published August 13, 2019
Quora
quora.com › How-can-I-fix-a-Dell-laptop-that-doesnt-turn-on
How to fix a Dell laptop that doesn't turn on - Quora
Answer (1 of 16): You used your Dell laptop yesterday and it was working fine, but today when you press the power button as usual, your Dell laptop won’t turn on. And you’re wondering what you did wrong. Don’t panic; it probably has nothing to do with you.
Dell
dell.com › support › contents › en-yu › article › product-support › self-support-knowledgebase › battery-and-power › no-power
How to Troubleshoot Computer Power Issues
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Dell
dell.com › home › support home › product support › support library › fix common issues on laptops and desktops › computer won't turn on: troubleshoot power issues
Computer Won't Turn On: Troubleshoot Power Issues | Dell Kenya
May 14, 2025 - Connection Check: Ensure the adapter or charger is securely connected to the laptop and the power source. Use a Different Adapter: Always use Dell provided or Dell-approved adapter or charger with your laptop.
Savvylaptop
savvylaptop.com › home › blog › why my dell laptop not turning on?
Why My Dell Laptop Not Turning On? - Savvy Laptop
December 31, 2025 - Try to remove the battery from the laptop (if it’s removable) and then reinsert it. Sometimes, a simple reset works. If your if your Dell has a non-removable battery, then you can hold the power button for 20 seconds.