同时使用蓝牙鼠标、键盘和耳机时，蓝牙鼠标断开连接
Summary: 本文提供有关同时使用蓝牙鼠标、键盘和耳机时蓝牙鼠标断开连接的信息。
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Symptoms
XPS 13 9350 同时使用蓝牙鼠标、键盘和耳机时，蓝牙鼠标间歇性失效。
受影响的平台：
- XPS 13 9350
Cause
英特尔固件问题
Resolution
将 蓝牙驱动程序 更新到 版本 23.90.0.8、A51 或更高版本可解决此问题。请参阅 如何下载和安装戴尔驱动程序。
Affected Products
Inspiron 14 5440, Vostro 14 3440Article Properties
Article Number: 000248331
Article Type: Solution
Last Modified: 22 May 2026
Version: 6
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.