I have an HP Pavilion Model #24-b327c lost the power cord got a new one and it keeps beeping. Help

[HotMessRed]

I have an HP Pavilion Model 24-b327c. Desktop .  Lost the power cord. Got one that’s supposed to fit. Hooked it up. Will not start up.  4 long beeps and 2 short beeps and repeats. HELP! I am already technically challenged and need urgently to set up this P C

[HotMessRed]

Wrong info. It’s 3 long beeps and 4 short ones

[Hawks_Eye]

Hi @HotMessRed 

Welcome to the HP Support Community! We're here to help you get back up and running.

The beeping pattern you're experiencing with your HP Pavilion Model #24-b327c indicates a hardware issue. Typically, specific beep codes are used to signal what kind of problem might be occurring. 

Here’s what the beeping might mean based on common HP beep codes:

 

Beep Code Interpretation

• 3 Long Beeps and 4 Short Beeps: This pattern usually suggests an issue related to the system memory (RAM). It might indicate a memory failure or a problem with the memory module connection.

 

Steps to Troubleshoot

Check Memory Modules:

• Ensure Proper Seating: Open the computer’s case and make sure the RAM modules are properly seated in their slots. Sometimes, they might get dislodged, especially if the unit was moved or serviced.
• Re-seat or Swap Memory: Try removing the memory modules, cleaning them gently with a dry, soft cloth, and reinsert them firmly. If you have multiple modules, try starting the computer with just one memory stick at a time to determine if one might be faulty.

Inspect the Power Connection:

• Power Supply Compatibility: Ensure that the replacement power cord is compatible with the Pavilion system requirements. Double-check wattage and connector type to ensure compatibility.

Check Internal Connections:

• Sometimes internal cables might not be properly seated, especially after moving or opening a system. Verify that all cables within the computer are securely connected.

Run Diagnostics:

• If possible, use HP’s built-in diagnostic tools, although these might require the system to boot successfully.

Let me know if the beeping changes or if the screen shows anything new. If it still won’t boot, I can help you check warranty status or guide you through a BIOS reflash using a USB recovery drive. You’re doing all the right things—let’s get this machine breathing again.

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Take care, and have an amazing day!

Regards, 

Hawks_Eye