diff --git a/src/init/psx_init_cwd.c b/src/init/psx_init_cwd.c

index 924b1b8..02846ba 100644

--- a/src/init/psx_init_cwd.c

+++ b/src/init/psx_init_cwd.c

@@ -17,7 +17,7 @@

 #ifndef __PSX_DEFAULT_ROOT_DIRECTORY

 #define __PSX_DEFAULT_ROOT_DIRECTORY { \

 				'\\','?','?','\\', \

-				'C',':','\\','m','i','d','i','p','i','x'}

+				'Z',':','\\'}

 #endif

 int32_t __psx_init_cwd(void)

diff --git a/src/iofn/psx_iofn_fsdir.c b/src/iofn/psx_iofn_fsdir.c

index 53b3380..8bdd7d8 100644

--- a/src/iofn/psx_iofn_fsdir.c

+++ b/src/iofn/psx_iofn_fsdir.c

@@ -52,10 +52,34 @@ static int32_t __fastcall __psx_iofn_fsdir_open_next(

 		path.buffer++;

 	}

+	/* XXX */

+	uint32_t		status;

+	static char		name_buffer[1024];

+	nt_unicode_string *	dev_name,full_path;

+	

+	iosb.info = 0;

+	if ((status = __ntapi->zw_query_object(

+			path_info->hat,NT_OBJECT_NAME_INFORMATION,

+			name_buffer,sizeof(name_buffer),(uint32_t *)&iosb.info)))

+		return status;

+	else {

+		dev_name = (nt_unicode_string *)name_buffer;

+		if ((dev_name->strlen > 2) && 

+			(dev_name->buffer[(dev_name->strlen - 1) / 2] != '\\')) {

+			dev_name->buffer[dev_name->strlen / 2] = '\\';

+			dev_name->strlen += 2;

+		}

+		__ntapi->tt_generic_memcpy(&dev_name->buffer[dev_name->strlen / 2],

+			path.buffer,path.strlen);

+		dev_name->strlen += path.strlen;

+		full_path.maxlen = (full_path.strlen = dev_name->strlen) + 2;

+		full_path.buffer = dev_name->buffer;

+	}

+

 	/* oa */

 	oa.len = sizeof(nt_oa);

-	oa.root_dir = path_info->hat;

-	oa.obj_name = &pat;;

+	oa.root_dir = 0;

+	oa.obj_name = &full_path;

 	oa.obj_attr = path_info->ntobjattr;

 	oa.sec_desc = 0;

 	oa.sec_qos  = 0;

@@ -73,6 +97,45 @@ static int32_t __fastcall __psx_iofn_fsdir_open_next(

 		0,0);

 }

+static int32_t __stdcall __psx_iofn_fsdir_open_parent_directory(

+	void **		hparent,

+	void *		hdir,

+	uintptr_t *	buffer,

+	uint32_t	buffer_size,

+	uint32_t	desired_access,

+	uint32_t	open_options,

+	int32_t *	type)

+{

+	uint32_t			status;

+	nt_io_status_block		iosb;

+	nt_file_internal_information	fii_hdir,fii_hroot;

+	struct __psx_tlca *		tlca;

+

+	tlca = __tlca_self();

+	status = __ntapi->zw_query_information_file(

+			hdir,&iosb,&fii_hdir,sizeof(fii_hdir),

+			NT_FILE_INTERNAL_INFORMATION);

+	if (status)

+		return status;

+	status = __ntapi->zw_query_information_file(

+			tlca->ctx->root.hfile,&iosb,&fii_hroot,sizeof(fii_hroot),

+			NT_FILE_INTERNAL_INFORMATION);

+	if (status)

+		return status;

+	if (fii_hdir.index_number.quad == fii_hroot.index_number.quad) {

+		*hparent = hdir;

+		*type = PSX_FD_OS_FS_ROOT;

+		status = NT_STATUS_SUCCESS;

+	} else

+		status = __ntapi->tt_open_physical_parent_directory(

+			hparent,hdir,

+			buffer,

+			buffer_size,

+			desired_access,

+			open_options,type);

+	return status;

+}

+

 int32_t	__stdcall __psx_iofn_fsdir_getvents(

 	void *			hfile,

 	void *			hevent,

@@ -133,6 +196,6 @@ void __fastcall __psx_iofn_fsdir_init(struct __iovtbl * iovtbl)

 	iovtbl->getdents		= __ntapi->zw_query_directory_file;

 	iovtbl->getvents		= __psx_iofn_fsdir_getvents;

-	iovtbl->open_logical_parent  = __ntapi->tt_open_logical_parent_directory;

-	iovtbl->open_physical_parent = __ntapi->tt_open_physical_parent_directory;

+	iovtbl->open_logical_parent  = __psx_iofn_fsdir_open_parent_directory;

+	iovtbl->open_physical_parent = __psx_iofn_fsdir_open_parent_directory;

 }

diff --git a/src/path/psx_path_parse.c b/src/path/psx_path_parse.c

index ff4d933..08431b6 100644

--- a/src/path/psx_path_parse.c

+++ b/src/path/psx_path_parse.c

@@ -48,8 +48,8 @@ int32_t __fastcall __psx_parse_normalized_path_utf8(

 			ch,

 			++(path_info->depth));

-		if (*(++ch)=='/') {

-			ch++;

+		if (ch[1]=='/') {

+			ch+=2;

 		}

 	}

diff --git a/src/path/psx_path_resolve.c b/src/path/psx_path_resolve.c

index 2bd615c..705e646 100644

--- a/src/path/psx_path_resolve.c

+++ b/src/path/psx_path_resolve.c

@@ -260,7 +260,7 @@ static int __fastcall __path_swap_at(

 	int32_t			status;

 	/* swap */

-	if (path_info->pathflags & PSX_PATH_CLOSE_AT)

+	if ((path_info->pathflags & PSX_PATH_CLOSE_AT) && (path_info->hat != path_info->hfile))

 		if ((status = __iovtbl[path_info->fdtypeat].close(path_info->hat)))

 			return status;

diff --git a/src/process/_execve.c b/src/process/_execve.c

index a623d2a..80dd4a9 100644

--- a/src/process/_execve.c

+++ b/src/process/_execve.c

@@ -232,7 +232,7 @@ intptr_t __sys_execve(const unsigned char * path, const char ** argv, const char

 			NT_SECTION_QUERY|NT_SECTION_MAP_EXECUTE,

 			&oa,&ssize,

 			NT_PAGE_EXECUTE,

-			NT_SEC_IMAGE,

+			NT_SEC_RESERVE,

 			image->info.hfile)))

 		return __execve_return(tlca,0,target,-ENOEXEC);