en-US office user

Delay before starting background spelling checker

Verified with Microsoft 365/Office 5568.1000 — updated on September 4, 2026

Microsoft 365/Office 5568.1000

Supported on: At least Windows Server 2008 R2 or Windows 7

Path in the GPO console

User Configuration\Administrative Templates\Microsoft Word 2016\Word Options\Proofing

Description

This policy setting allows you to configure when the background spell check is started. If you enable this policy setting, you may specify the delay, in milliseconds, before the background spell check is started. This setting only applies when Word is running in a terminal server session. If you disable or do not configure this policy setting, Word will behave normally when in a terminal server session.

Registry

HKCU software\policies\microsoft\office\16.0\word\options

More options available

Options

Milliseconds (e.g. 5000 milliseconds = 5 seconds)
terminalserverspellingstart decimal - range 0-2147483647 - default: 0

Export Builder

BETA

Configure the state, scope and options, then generate .reg, PowerShell, Intune and SCCM outputs — or add the setting to a multi-setting collection.

These exports write the registry — this is not a managed GPO.

.reg file

Windows Registry Editor Version 5.00

; Exported from gporais.com
; Policy: Delay before starting background spelling checker
; State: Enabled
; Supported on: At least Windows Server 2008 R2 or Windows 7

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\word\options]
"terminalserverspellingstart"=dword:00000000
More formats (PowerShell, Intune, SCCM)

PowerShell

# Exported from gporais.com
# Policy: Delay before starting background spelling checker
# State: Enabled
# Supported on: At least Windows Server 2008 R2 or Windows 7
# Warning: In SYSTEM context (the Intune default), HKCU targets the SYSTEM profile. Run this script using the logged-on credentials.

$path = 'HKCU:\software\policies\microsoft\office\16.0\word\options'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'terminalserverspellingstart' -Value 0 -Type DWord

Building a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.

Open the Builder

Embed this policy on your site

What to embed
Theme

Adds one script line: the theme follows your site’s appearance and the height fits the content. If your site blocks scripts, the embed follows the visitor’s system theme.

Preview