HP USB Mouse Disconnects After MacBook Air M5 Goes Idle

First reported on r/techsupport on June 25, 2026.

A user is experiencing trouble with their HP USB mouse, which disconnects after their MacBook Air M5 goes idle. The issue is resolved by unplugging and replugging the USB-C adapter.

What it looks like

  • usb mouse disconnects after mac goes idle
  • usb mouse works fine when first plugged in

How to fix it

  1. Unplug the USB-C adapter from your MacBook Air M5.
  2. Wait for a few seconds.
  3. Replug the USB-C adapter into your MacBook Air M5.
  4. Check if the issue is resolved.

Affected products

  • hp-usb-mouse
  • macbook-air-m5

Sources

Search terms covered: hp usb mouse disconnects after mac goes idle, usb mouse not working on mac