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CrossDeviceService.exe background

thomas joe 30 Reputation points
2025-10-20T18:55:13.23+00:00

CrossDeviceService.exe is a background process used by Microsoft to enable seamless connectivity and data sharing between Windows devices, such as PCs and smartphones.

Bing | Bing Apps | Download and install
Bing | Bing Apps | Download and install

Mobile and desktop apps that bring Bing’s search, discovery, and personalization features to users across devices.Download and install - The process of obtaining and setting up Bing applications on a device.

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Arlene D 36,050 Reputation points Independent Advisor
2025-10-20T19:29:51.3166667+00:00

Hi Thomas, thanks for asking. Are you noticing CrossDeviceService.exe running in the background or causing performance issues?

This process is part of Windows and helps link your PC with other devices through features like Phone Link. If you don’t use those features, you can disable the service by opening Services (press Windows + R, type services.msc), finding “Cross Device Service,” then setting its Startup type to “Disabled.”

Let me know how it goes.

Best,

Arlene

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  1. thomas joe 30 Reputation points
    2025-10-21T04:08:42.24+00:00

    Yes, CrossDeviceService.exe is a legitimate Windows process that connects your PC with other devices through features like Phone Link. If you’re not using those features and it’s affecting performance, you can safely disable it in Services by setting Cross Device Service to Disabled.

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