---
title: "CDPSvc: what the Connected Devices Platform Service does and whether to disable it"
description: "CDPSvc links this PC with your other devices: Phone Link, nearby sharing, and continuing an activity on another device. What it changes and how to undo it."
url: https://frozentweaks.com/tweaks/disable-connected-devices-platform
author: Frost LIVE, Founder of Frozen Tweaks
published: 2026-10-08
updated: 2026-10-08
category: "Debloat"
source: Frozen Tweaks (https://frozentweaks.com)
---

# CDPSvc: what the Connected Devices Platform Service does and whether to disable it

**Short answer:** CDPSvc links this PC with your other devices: Phone Link, nearby sharing, and continuing an activity on another device. This tweak sets it to Disabled. It sets the CDPSvc service to Disabled.

## In the app

- Switch: Disable Connected Devices Platform (Debloat, Pro, Advanced)
- Undo: Partial. Switching it off sets the Connected Devices Platform service to Manual. Windows ships it as Automatic (Delayed Start).
- Catalog row: https://frozentweaks.com/tweaks#t-1041

## What it does

CDPSvc links this PC with your other devices: Phone Link, nearby sharing, and continuing an activity on another device. This tweak sets it to Disabled.

In the app the switch is called "Disable Connected Devices Platform", described there as: Disables CDPSvc to stop cross-device sync overhead.

## When it helps

- PCs that use none of those features, where it is one less service talking to the network.

## When it hurts

- Nearby sharing, Phone Link and some Bluetooth pairing dialogs stop working, and Night light settings have been known to break without it.

## What it writes

Read from the app's source. "Switching it off" is what the app writes when you turn the tweak off again.

Services (startup type):

| Service | With the tweak | Switching it off |
| --- | --- | --- |
| `CDPSvc` (Connected Devices Platform Service) | Disabled | Manual |

Source: Tweaks/cdpsoff.hpp in the app's source, app 2.0.0, checked 2026-10-08.

## The same change by hand

Run in a Command Prompt opened as administrator. Make a restore point first.

```bat
sc config "CDPSvc" start= disabled
```

Put it back:

```bat
sc config "CDPSvc" start= demand
```

## How to undo it

Switch the tweak off in Frozen Tweaks. It sets CDPSvc to Manual. Switching it off sets the Connected Devices Platform service to Manual. Windows ships it as Automatic (Delayed Start).

## Verdict

Small gain, some odd side effects. Skip it unless you want the cross-device features gone.

## Questions

### What does the "Disable Connected Devices Platform" tweak change in Windows?

It sets the CDPSvc service to Disabled.

### Is "Disable Connected Devices Platform" safe to switch on?

Small gain, some odd side effects. Skip it unless you want the cross-device features gone. The main cost: Nearby sharing, Phone Link and some Bluetooth pairing dialogs stop working, and Night light settings have been known to break without it.

### How do I undo it?

Switch the tweak off in Frozen Tweaks. Switching it off sets the Connected Devices Platform service to Manual. Windows ships it as Automatic (Delayed Start).

### Is "Disable Connected Devices Platform" free in Frozen Tweaks?

It is part of Frozen Pro and Elite. You can also make the change by hand with the values on this page.

## Related guides

- [Windows 11 Gaming Optimization: What Still Works in 2026](https://frozentweaks.com/guides/windows-11-gaming-optimization)
- [Low-End PC Gaming Optimization: Getting Playable Frame Rates](https://frozentweaks.com/guides/low-end-pc-gaming-optimization)

## More tweak explainers

- [Connected Devices Platform User Service](https://frozentweaks.com/tweaks/disable-cdpusersvc)
- [Print Spooler](https://frozentweaks.com/tweaks/disable-print-spooler)
- [Storage Service (StorSvc)](https://frozentweaks.com/tweaks/disable-storage-service)

---
Written by Frost LIVE, founder of Frozen Tweaks. Canonical version: https://frozentweaks.com/tweaks/disable-connected-devices-platform