diff --git a/LauncherCore/src/main/java/pro/gravit/utils/helper/IOHelper.java b/LauncherCore/src/main/java/pro/gravit/utils/helper/IOHelper.java
index 81826539..b465b44d 100644
--- a/LauncherCore/src/main/java/pro/gravit/utils/helper/IOHelper.java
+++ b/LauncherCore/src/main/java/pro/gravit/utils/helper/IOHelper.java
@@ -140,7 +140,7 @@ public static String getIP(SocketAddress address) {
     public static Path getRoot() {
         switch (JVMHelper.OS_TYPE) {
             case MUSTDIE: {
-                String drive = System.getenv("SystemDrive");
+                String drive = System.getenv("SystemDrive").concat("\\");
                 return Paths.get(drive);
             }
             case LINUX: