power button light blinking one time after few seconds

[bkhan136]

The light on the power button is blining one time after few minutes. The fans start spinning and then stop

[Raj_05]

Hi @bkhan136,

Welcome to HP Support Community.

Thank you for posting your query, I will be glad to help you.

It sounds like your HP ENVY x360 15 might be experiencing a power or hardware issue. The blinking power button light typically indicates an error or failure, with the pattern of blinks providing a specific code. A single blink could indicate a range of potential issues, including problems with the motherboard, memory, or power supply.

Here are a few steps you can try to troubleshoot.

Hard Reset:

• Turn off the laptop.
• Unplug the power adapter and remove the battery (if removable).
• Hold the power button for 15-20 seconds to discharge any residual power.
• Reconnect the battery and power adapter, then try powering on again.

Check for Error Code:

• The blinking power button light may be part of an error code. Look up the meaning of the blink pattern in the HP documentation for your model. Usually, a single blink may indicate a RAM issue, but it’s best to confirm.

Reseat RAM and Storage:

• If you're comfortable opening the laptop, try reseating the RAM and storage (SSD). Sometimes, loose connections can cause these types of issues.

Check the Power Supply:

• Ensure your charger and power adapter are working correctly. If possible, test with a different compatible charger.

I hope this helps.

Take care and have a good day.

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Alden4

HP Support