diff --git a/.azure-pipelines/official-build-vs-with-test.yml b/.azure-pipelines/official-build-vs-with-test.yml
index 644f6106e1..3a1e271963 100644
--- a/.azure-pipelines/official-build-vs-with-test.yml
+++ b/.azure-pipelines/official-build-vs-with-test.yml
@@ -2,8 +2,9 @@
 
 name: $(Build.DefinitionName)_$(SourceBranchName)_$(Date:yyyyMMdd)
 
+# trigger this pipeline automatically by schedule.
 schedules:
-  - cron: "0 */8 * * *" # At 0 minutes past the hour, every 8 hours, every day UTC
+  - cron: "0 8 * * *" # At 08:00, every day UTC
     displayName: "Daily Build and Test SONiC virtual images"
     branches:
       include:
@@ -13,7 +14,16 @@ schedules:
         - 202405
         - 202411
 
-trigger: none
+# trigger this pipeline automatically on any branch push.
+trigger:
+  branches:
+    include:
+      - master
+      - 202305
+      - 202311
+      - 202405
+      - 202411
+
 pr: none
 
 resources: