diff --git a/src/Configuration/features/lite/improvements.yml b/src/Configuration/features/lite/improvements.yml
index 3d7c2d2..5be3b95 100644
--- a/src/Configuration/features/lite/improvements.yml
+++ b/src/Configuration/features/lite/improvements.yml
@@ -87,3 +87,42 @@ actions:
     value: 'ScoobeSystemSettingEnabled'
     data: '0'
     type: REG_DWORD
+
+  # Disable automatic maintenance
+  - !registryValue:
+    path: 'HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\Maintenance'
+    value: 'MaintenanceDisabled'
+    data: '1'
+    type: REG_DWORD
+
+  # Disable scheduled system maintenance
+  - !registryValue:
+    path: 'HKLM\SOFTWARE\Microsoft\Windows\ScheduledDiagnostics'
+    value: 'EnabledExecution'
+    data: '0'
+    type: REG_DWORD
+
+    # Disable SmartScreen for Microsoft Store applications
+  - !registryValue:
+    path: 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\AppHost'
+    value: 'EnableWebContentEvaluation'
+    data: '0'
+    type: REG_DWORD
+  - !registryValue:
+    path: 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\AppHost'
+    value: 'PreventOverride'
+    data: '0'
+    type: REG_DWORD
+
+    # Disable SmartScreen for applications and files from web
+  - !registryValue:
+    path: 'HKLM\SOFTWARE\Policies\Microsoft\Windows\System'
+    value: 'EnableSmartScreen'
+    data: '0'
+    type: REG_DWORD
+  - !registryValue:
+    path: 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer'
+    value: 'SmartScreenEnabled'
+    data: 'Off'
+    type: REG_SZ
+