diff --git a/src/selfTest.ts b/src/selfTest.ts
index afdd95d..7ad3b75 100644
--- a/src/selfTest.ts
+++ b/src/selfTest.ts
@@ -182,6 +182,18 @@ export async function runSelfTest(): Promise<void> {
         "\\\\server\\share\\packages\\napcat-core\\login\\runtime.ts",
       ],
     },
+    {
+      forkPatchFiles: [],
+      name: "Windows rooted path",
+      upstreamChangedFiles: [
+        "\\packages\\napcat-core\\login\\runtime.ts",
+      ],
+    },
+    {
+      forkPatchFiles: [],
+      name: "Windows drive-relative path",
+      upstreamChangedFiles: ["C:packages/napcat-core/login/runtime.ts"],
+    },
     {
       forkPatchFiles: [],
       name: "parent segment path",
diff --git a/src/tools/napcatAutomation.ts b/src/tools/napcatAutomation.ts
index 2cf0be5..337ee25 100644
--- a/src/tools/napcatAutomation.ts
+++ b/src/tools/napcatAutomation.ts
@@ -83,9 +83,9 @@ const hotZoneMatchers: Array<{ pattern: string; regex: RegExp }> = [
 function hasInvalidAuditPath(value: string): boolean {
   const trimmed = value.trim();
   if (!trimmed) return false;
-  if (/^[a-zA-Z]:[\\/]/.test(trimmed)) return true;
+  if (/^[a-zA-Z]:/.test(trimmed)) return true;
   if (trimmed.startsWith('\\\\') || trimmed.startsWith('//')) return true;
-  if (trimmed.startsWith('/')) return true;
+  if (trimmed.startsWith('\\') || trimmed.startsWith('/')) return true;
 
   const normalized = trimmed
     .replace(/\\/g, '/')