Rework "Nano RP2040 Connect not being detected on USB port" [HC-1425] (#407)

* Update article structure

* Lint

* Update Reset-the-sketch-memory-on-Nano-RP2040-Connect.md

* Apply suggestions from code review

Co-authored-by: Renat0Ribeir0 <[email protected]>

* Update Reset-the-sketch-memory-on-Nano-RP2040-Connect.md

* lint

---------

Co-authored-by: Renat0Ribeir0 <[email protected]>

Author: gorillagripcore

content/Hardware Support/Nano Family/Nano-RP2040-Connect-not-being-detected-on-USB-port.md

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+---
+title: "Reset the firmware on Nano RP2040 Connect"
+id: 4404168794514
+---
+
+If your Nano RP2040 Connect isn't recognized by your computer or fails to power up after a firmware update or sketch upload, performing a firmware reset may resolve the issue. Follow the steps below to reset the firmware:
+
+1. Connect the board to your computer via USB.
+
+1. Double-tap the reset button to enter bootloader mode (Alternatively, connect a jumper wire between the **REC** and **GND** pins, then press the reset button). This will open RP2040's mass storage folder on your computer.
+
+1. If you used a jumper wire, remove it while the mass storage folder is still open.
+
+1. Download the <a class="link-download" href="https://content.arduino.cc/assets/Blink.ino.elf.uf2">`blink.ino.elf.uf2` file</a>.
+
+1. Drag and drop the `blink.ino.elf.uf2` file into RP2040's mass storage folder.
+
+1. The board’s built-in LED should now blink and cycle through red, green, and blue, confirming that the reset process was successful.