From c113ce5e09e3c953cd1aa4d36ae8c0cb2310d1e5 Mon Sep 17 00:00:00 2001 From: Moe Ghasemi Date: Tue, 3 Feb 2026 23:09:25 +0100 Subject: [PATCH 1/4] Learn Editor: Update Set-MpPreference.md --- docset/winserver2025-ps/Defender/Set-MpPreference.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docset/winserver2025-ps/Defender/Set-MpPreference.md b/docset/winserver2025-ps/Defender/Set-MpPreference.md index bb62a002d8..4bfec790eb 100644 --- a/docset/winserver2025-ps/Defender/Set-MpPreference.md +++ b/docset/winserver2025-ps/Defender/Set-MpPreference.md @@ -1624,6 +1624,8 @@ Accept wildcard characters: False ### -SharedSignaturesPath Specifies the shared signatures path. +Note: Configuring this option disables updates via options configured for **SignatureFallbackOrder**. + ```yaml Type: String Parameter Sets: (All) From 8cb27d86e44fa6c7ab7ba47e77aaf9108ce5527d Mon Sep 17 00:00:00 2001 From: Moe Ghasemi Date: Tue, 3 Feb 2026 23:09:41 +0100 Subject: [PATCH 2/4] Learn Editor: Update Set-MpPreference.md From 8893d33a7ca88d8dac48bad525d160b80776d6a3 Mon Sep 17 00:00:00 2001 From: Moe Ghasemi Date: Fri, 6 Feb 2026 08:19:40 -0800 Subject: [PATCH 3/4] Update docset/winserver2025-ps/Defender/Set-MpPreference.md Co-authored-by: Robin Harwood <19212983+robinharwood@users.noreply.github.com> --- docset/winserver2025-ps/Defender/Set-MpPreference.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docset/winserver2025-ps/Defender/Set-MpPreference.md b/docset/winserver2025-ps/Defender/Set-MpPreference.md index 4bfec790eb..dbcfae443a 100644 --- a/docset/winserver2025-ps/Defender/Set-MpPreference.md +++ b/docset/winserver2025-ps/Defender/Set-MpPreference.md @@ -1624,7 +1624,7 @@ Accept wildcard characters: False ### -SharedSignaturesPath Specifies the shared signatures path. -Note: Configuring this option disables updates via options configured for **SignatureFallbackOrder**. +Configuring the shared signatures path disables definition updates using the sources defined in the **SignatureFallbackOrder**. ```yaml Type: String From 3af7f0d91c0b3436461acffd180941e5145fea90 Mon Sep 17 00:00:00 2001 From: Moe Ghasemi Date: Fri, 6 Feb 2026 09:12:18 -0800 Subject: [PATCH 4/4] Update docset/winserver2025-ps/Defender/Set-MpPreference.md Co-authored-by: Robin Harwood <19212983+robinharwood@users.noreply.github.com> --- docset/winserver2025-ps/Defender/Set-MpPreference.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docset/winserver2025-ps/Defender/Set-MpPreference.md b/docset/winserver2025-ps/Defender/Set-MpPreference.md index dbcfae443a..108bb47954 100644 --- a/docset/winserver2025-ps/Defender/Set-MpPreference.md +++ b/docset/winserver2025-ps/Defender/Set-MpPreference.md @@ -1622,7 +1622,9 @@ Accept wildcard characters: False ``` ### -SharedSignaturesPath -Specifies the shared signatures path. +Specifies the shared signatures path as a UNC file path to a file share containing pre-downloaded and unpackaged security intelligence updates. For example, `\\\`. The parameter enables the shared security intelligence feature, which offloads the update unpackaging process to a central host machine. + +To learn more about the shared security intelligence feature, see [Configure Microsoft Defender Antivirus on a remote desktop or virtual desktop infrastructure environment](/defender-endpoint/deployment-vdi-microsoft-defender-antivirus). Configuring the shared signatures path disables definition updates using the sources defined in the **SignatureFallbackOrder**.