---
title: "Replace virtual machine VNC configuration"
method: PUT
path: "/vm/{rid}/hardware/vnc"
tags: ["VM"]
---

# Replace virtual machine VNC configuration

`PUT /vm/{rid}/hardware/vnc`

Replace the VNC configuration of a shut-off virtual machine; an empty password clears VNC authentication

## Path parameters

- `rid` integer, required

## Request body

- GithubComAlchemillahqSylveInternalInterfacesServicesLibvirtModifyVNCRequest
  - `vncBind` string
  - `vncEnabled` boolean, required
  - `vncPassword` string
  - `vncPort` integer
  - `vncResolution` string, required
  - `vncWait` boolean, required

## Response `200`

Success

- GithubComAlchemillahqSylveInternalAPIResponseAny
  - `data` unknown
  - `error` string
  - `message` string
  - `status` string

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `409` — Conflict
- `500` — Internal Server Error
- `503` — Service Unavailable

---

[API](https://skmtc.net/alchemillahq/apis/sylve-api.md) · [All operations](https://skmtc.net/alchemillahq/apis/sylve-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/alchemillahq/sylve-api/revisions/7a7bea85004e/schema)