remove item from TOC

Author: Renat0Ribeir0

content/Software Support/Upload/If-Arduino-IDE-detects-a-different-board-than-the-one-youve-connected.md

@@ -9,7 +9,6 @@ In this article:
 
 * [Reset manual board selection](#manual-selection)
 * [If your UNO R4 WiFi or Nano ESP32 is identified as a generic ESP32 board](#generic-esp32)
-* [If Arduino UNO (Rev3 or earlier), Mega, or classic Nano is misidentified](#misidentified-uno-mega-nano)
 
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