From 6366fa7407e41f99395a40f651f28d1d0a42faa0 Mon Sep 17 00:00:00 2001
From: Yu Leng <yuleng@microsoft.com>
Date: Thu, 4 Dec 2025 11:52:07 +0800
Subject: [PATCH] fix build issue

---
 .../Settings.UI/SettingsXAML/Views/PowerDisplayPage.xaml.cs     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/settings-ui/Settings.UI/SettingsXAML/Views/PowerDisplayPage.xaml.cs b/src/settings-ui/Settings.UI/SettingsXAML/Views/PowerDisplayPage.xaml.cs
index bafd9ef1f5..6624c28aa9 100644
--- a/src/settings-ui/Settings.UI/SettingsXAML/Views/PowerDisplayPage.xaml.cs
+++ b/src/settings-ui/Settings.UI/SettingsXAML/Views/PowerDisplayPage.xaml.cs
@@ -231,7 +231,7 @@ namespace Microsoft.PowerToys.Settings.UI.Views
         private string GenerateDefaultProfileName()
         {
             // Use shared ProfileHelper for consistent profile name generation
-            var existingNames = ViewModel.Profiles.Select(p => p.Name);
+            var existingNames = ViewModel.Profiles.Select(p => p.Name).ToHashSet();
             return ProfileHelper.GenerateUniqueProfileName(existingNames);
         }
     }