diff --git a/initial.sh b/initial.sh
index bc2f7aa..1b038de 100644
--- a/initial.sh
+++ b/initial.sh
@@ -62,6 +62,8 @@ fi
 
 
 # step 4: test cpu net etc
+echo 1 | bash <(wget -qO- --no-check-certificate https://github.com/spiritLHLS/ecs/raw/main/ecs.sh)
+
 wget https://cdn.geekbench.com/Geekbench-5.4.5-Linux.tar.gz && \
 tar -xzvf Geekbench-*.tar.gz && rm Geekbench-*.tar.gz && \
 mv Geek*/* ./  && rmdir Geekbench-* && \