diff --git a/build-tools/scripts/RequiredPrograms.targets b/build-tools/scripts/RequiredPrograms.targets
index 2b5fe31b6f8..9b419f56ba8 100644
--- a/build-tools/scripts/RequiredPrograms.targets
+++ b/build-tools/scripts/RequiredPrograms.targets
@@ -31,6 +31,11 @@
         Condition=" '$(_ReportError)' == 'True' And '$(_InstallCommand)' == '' "
         Text="Could not find required program '%(RequiredProgram.Identity)'."
     />
+    <Error
+        ContinueOnError="True"
+        Condition=" '$(_ReportError)' == 'True' And '@(_DownloadUrl)' != '' "
+        Text="Please download `%(_DownloadUrl.Url)` into `$(AndroidToolchainCacheDirectory)\%(Filename)%(Extension)`."
+    />
     <Error
         Condition=" '$(_ReportError)' == 'True' And '$(_InstallCommand)' != '' "
         Text="Could not find required program '%(RequiredProgram.Identity)'. Please run: $(_InstallCommand)"