---
title: WindowsScheduledInstallationDay enum | Wartiva GraphQL API
description: The day of the week on which the endpoint installs updates when its update posture is SCHEDULED_INSTALL. Ignored otherwise.
url: https://wartiva.com/api-docs/types/windows-scheduled-installation-day.html
updated: 2026-10-07
---

Applications and updates · GraphQL enum

# `WindowsScheduledInstallationDay` enum

The day of the week on which the endpoint installs updates when its update posture is `SCHEDULED_INSTALL`. Ignored otherwise. `EVERY_DAY` means the endpoint installs on whichever day the next update becomes available. Reference: [Windows Update Agent API](https://learn.microsoft.com/en-us/windows/win32/api/wuapi/)

## Values

| Enum Value | Description |
|---|---|
| `EVERY_DAY` | Install on whatever day updates become available. |
| `SUNDAY` | Install on Sundays. |
| `MONDAY` | Install on Mondays. |
| `TUESDAY` | Install on Tuesdays. |
| `WEDNESDAY` | Install on Wednesdays. |
| `THURSDAY` | Install on Thursdays. |
| `FRIDAY` | Install on Fridays. |
| `SATURDAY` | Install on Saturdays. |
| `UNKNOWN` | The agent reported a value that does not match any known weekday. |

## Used by

- [`WindowsAutoUpdateSettings`](https://wartiva.com/api-docs/types/windows-auto-update-settings.html) type: Configuration that controls how the endpoint downloads and installs Windows updates.

## Example

### Example

```json
"EVERY_DAY"

```

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