diff --git a/reactos/tools/sysreg/os_support.cpp b/reactos/tools/sysreg/os_support.cpp
index fea82c84232..7b43de42dad 100644
--- a/reactos/tools/sysreg/os_support.cpp
+++ b/reactos/tools/sysreg/os_support.cpp
@@ -42,7 +42,7 @@ namespace System_
         
         if (procargsnum)
         {
-            for (int i = 0; i < procargsnum; i++)
+            for (int i = 1; i < procargsnum; i++)
             {
                 length += _tcslen(procargs[i]);
             }
@@ -50,7 +50,7 @@ namespace System_
             length += procargsnum;
             szBuffer = (TCHAR*)malloc(length * sizeof(TCHAR));
             length = 0;
-            for (int i = 0; i < procargsnum; i++)
+            for (int i = 1; i < procargsnum; i++)
             {
                 _tcscpy(&szBuffer[length], procargs[i]);
                 length += _tcslen(procargs[i]);
diff --git a/reactos/tools/sysreg/rosboot_test.cpp b/reactos/tools/sysreg/rosboot_test.cpp
index 3fdf05911bf..491c3ab5bf2 100644
--- a/reactos/tools/sysreg/rosboot_test.cpp
+++ b/reactos/tools/sysreg/rosboot_test.cpp
@@ -148,22 +148,23 @@ namespace Sysreg_
         qemuimgdir += _T("\\qemu-img.exe");
 #endif  
 
-        TCHAR * options[] = {
+       if (!isFileExisting(qemuimgdir))
+        {
+            cerr << "Error: ROS_EMU_PATH must contain the path to qemu and qemu-img" << endl;
+            return false;
+        }
+
+        TCHAR * options[] = {   NULL,
                                 _T("create"),
                                 NULL,
                                 _T("100M"),
                                 NULL
                             };
 
-        if (!isFileExisting(qemuimgdir))
-        {
-            cerr << "Error: ROS_EMU_PATH must contain the path to qemu and qemu-img" << endl;
-            return false;
-        }
-
 
         getDefaultHDDImage(output);
-        options[1] = (TCHAR*)output.c_str();
+        options[0] = (TCHAR*)qemuimgdir.c_str();
+        options[2] = (TCHAR*)output.c_str();
             
         cerr << "Creating HDD Image ..." << output << endl;
         if (OsSupport::createProcess ((TCHAR*)qemuimgdir.c_str(), 3, options, true))