HP Pavilion x360 m1 Convertible PC

[Nya_k]

My PC doesn’t have the middle screw, and I wanted to clean it however is not allowing me to open it, help please!

[A_Gayathri]

Hi @Nya_k,

Welcome to The HP Support Community.  

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

I understand you are trying to open your HP Pavilion x360 m1 Convertible PC without a middle screw can be tricky, but it's possible with care. Follow these steps to access the internal components for cleaning:

1. Preparation

Tools needed:

• Phillips-head screwdriver (appropriate size for your laptop screws).
• A thin plastic prying tool or guitar pick (avoid metal tools to prevent damage).
• Tweezers (optional).
• Anti-static wrist strap (recommended).

Ensure safety:

• Turn off the laptop.
• Unplug the charger and all peripherals.
• Press and hold the power button for 10-15 seconds to discharge residual electricity.

2. Locating and Removing Screws

Check all screws:

• Turn the laptop upside down.
• Remove all visible screws securing the bottom cover, including those hidden under:
  • Rubber feet (may need to peel them back gently).
  • Plastic covers or stickers.

Missing middle screw:

• If the middle screw is missing, ensure no residual thread or obstruction is preventing the cover from loosening. A missing screw shouldn’t prevent disassembly unless other components are stuck.

3. Prying Open the Case

• Insert the plastic prying tool into the gap between the bottom cover and the laptop’s frame.
• Slide the tool gently around the edges to release the clips securing the cover.
  • Apply even pressure to avoid bending or cracking the cover.
  • Focus on the edges; the middle section may not require prying if the surrounding edges are free.

4. Addressing Stubborn Covers

If the cover still doesn’t release:

Inspect carefully:

• Look for hidden screws or clips.
• Verify the absence of glue or adhesive that might need gentle heat to loosen.

Apply light pressure:

• Sometimes, the cover might feel stuck because of tightly held clips. Firmly but gently lift the cover near the edges with more resistance.

5. Cleaning Inside

• Once open:
  • Use a can of compressed air to blow out dust.
  • Avoid touching sensitive components.
  • Clean fan blades and vents thoroughly.

6. Reassembly

• Align the bottom cover and press down evenly around the edges until all clips snap into place.
• Replace the screws (or note the missing one for future replacement).

I hope this helps. 

Take care and have a good day.

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