Windows 11 has known issues with desktop icons moving or rearranging unexpectedly on multi‑monitor setups, especially when Copilot in Windows (in preview) is involved.
From the documented known issues:
- On Windows 11, versions 22H2 and 23H2, devices using more than one monitor can experience:
- Desktop icons moving unexpectedly between monitors.
- Other icon alignment issues when attempting to use Copilot in Windows (in preview).
- To prevent this, Copilot in Windows (in preview) might be disabled or unavailable on devices that:
- Have been used, or are currently being used, in a multi‑monitor configuration.
- Microsoft has treated this as a service‑side issue and has been rolling out fixes via updates and Copilot experience changes over time.
On Windows 10/11 generally, multi‑monitor behavior is also sensitive to:
- Cable/dock quality and capabilities (for example, some docks or cables cannot reliably drive multiple high‑resolution or high‑refresh‑rate displays at once). If the connection drops or the monitor disconnects/reconnects, Windows can re‑enumerate displays, which can trigger icon rearrangement.
- External monitor connection stability. Microsoft recommends basic hardware checks (cables, ports, docks, trying other outputs) when external monitors flicker, disconnect, or are not recognized correctly.
In short, the behavior described (icons scattering after black screens, monitor reconnects, or resolution changes) aligns with:
- A documented Windows 11 multi‑monitor + Copilot in Windows (in preview) issue that causes icons to move unexpectedly.
- General multi‑monitor connection instability (cables/docks/ports) that can cause Windows to re‑detect displays and re‑layout the desktop.
Mitigation from the documented behavior consists of:
- Ensuring the system is fully up to date so it includes the service‑side and OS fixes Microsoft has shipped for the Copilot + multi‑monitor icon issues.
- Being aware that on some multi‑monitor systems, Copilot in Windows (in preview) may be intentionally unavailable to avoid these icon problems.
- Verifying external monitor connections and hardware if there are black screens, RGB test screens, or frequent reconnects, as these can trigger icon rearrangement.
References:
- Windows 11, version 23H2 update history
- September 26, 2023—KB5030310 (OS Build 22621.2361) Preview
- October 10, 2023—KB5031354 (OS Build 22621.2428)
- May 14, 2024—KB5037768 (OS Builds 19044.4412 and 19045.4412)
- December 12, 2023—KB5033372 (OS Builds 19044.3803 and 19045.3803)
- Troubleshoot external monitor connections in Windows
- Docking and multi-monitor Experiences
- Desktop icons are unexpectedly rearranged on a Windows Vista-based or Windows Server 2008-based computer even though the Auto Arrange setting is turned off