diff --git a/test/loop.bat b/test/loop.bat
new file mode 100755
index 00000000..a3bcd56f
--- /dev/null
+++ b/test/loop.bat
@@ -0,0 +1,15 @@
+@echo off
+
+del test.db test.db-lck
+
+:loop
+
+mdbx_test.exe --pathname=test.db --dont-cleanup-after basic > test.log
+if errorlevel 1 goto fail
+
+mdbx_chk.exe -nvvv test.db > chk.log
+if errorlevel 1 goto fail
+goto loop
+
+:fail
+echo FAILED