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david17Aug 11, 2025
What to do if my Dell NOT21995 does not power on?
- RRebecca MartinezAug 11, 2025
If your Dell Laptop is not powering on or booting, you should perform a hard reset.
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If your Dell Laptop is not powering on or booting, you should perform a hard reset.
How to handle swollen batteries in Dell Laptop?
If you notice a swollen rechargeable Li-ion battery in your Dell Laptop: * Stop using the laptop immediately. * Discharge the battery by disconnecting the AC adapter and allowing it to drain. * Replace the swollen battery and dispose of it properly. * Contact Dell product support for options to replace the swollen battery.
What to do if Dell NOT21995 battery is swollen?
If you notice a swollen battery in your Dell Laptop, immediately stop using the laptop. Disconnect the AC adapter and allow the battery to fully discharge. Replace the swollen battery and dispose of it correctly. You may also contact Dell product support to explore options for replacing the swollen battery under your warranty or service contract.
How to fix Wi-Fi connectivity issues on my Dell Laptop?
To resolve Wi-Fi connectivity issues on your Dell Laptop, perform a Wi-Fi power cycle procedure.
What to do if my Dell NOT21995 Laptop battery is swollen?
If your Dell Laptop's rechargeable Li-ion battery is swollen, immediately stop using the laptop. Disconnect the AC adapter and allow the battery to fully drain. Swollen batteries should not be used, and you should replace and properly dispose of them. You may also contact Dell product support to explore options for replacing the swollen battery under your applicable warranty or service contract.
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