My laptop blink when turning on then off immediately

SebenzileMatshakeni
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- Jun 9, 2022 at 11:03 AM
Gtip_8062
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- Jun 24, 2022 at 03:49 AM
I have laptop model :W549TU, when turning on the power button turn on with led then immediately turn off with out any display on the screen. What might be the solution

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Irina2207
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Jun 21, 2022 at 05:16 AM
Hi,
Why does A Laptop Starts Up and Then Shuts Down? There can be various reasons for this, i have mentioned below some of the reasons that might cause this issue.

Dead Battery
Faulty power supply
Immediate overheating on startup
Electrical shorts
Faulty power button
Damaged internal components
Component/Wire becoming loose from its connection
Computer Virus

Try doing a hard reset, remove the battery and AC adapter then press and hold the power button for 20 seconds. Plug them both back in and boot it up again and see if it loads just fine. If you're trying to install NVIDIA driver it's best to get the latest one out there. Here's the link where you can get the latest driver. nvidia.com/download/index.aspx

Use the Auto Detect feature, it's way easier and it will give you the latest and accurate driver there is.
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Gtip_8062
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Jun 24, 2022 at 03:49 AM
Well It could be the battery or the motherboard of your laptop. Remove the battery then plug in just the charger and turn it on see if it will replicate the problem. If it turns on that means it's the battery have some issue and need to replace the battery with the new battery.
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