1.0.49 release

Updated Macedonian language

GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_def.h

@@ -69,6 +69,9 @@
 #define VTOY_ARCH_CPIO  "ventoy_x86.cpio"
 #endif
 
+#define ventoy_varg_4(arg) arg[0], arg[1], arg[2], arg[3]
+#define ventoy_varg_8(arg) arg[0], arg[1], arg[2], arg[3], arg[4], arg[5], arg[6], arg[7]
+
 #define VTOY_PWD_CORRUPTED(err) \
 {\
     grub_printf("\n\n Password corrupted, will reboot after 5 seconds.\n\n"); \

GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_linux.c

@@ -333,7 +333,9 @@ end:
 static grub_err_t ventoy_grub_cfg_initrd_collect(const char *fileName)
 {
     int i = 0;
+    int len = 0;
     int dollar = 0;
+    int quotation = 0;
     grub_file_t file = NULL;
     char *buf = NULL;
     char *start = NULL;
@@ -382,6 +384,12 @@ static grub_err_t ventoy_grub_cfg_initrd_collect(const char *fileName)
             start++;
         }
 
+        if (*start == '"')
+        {
+            quotation = 1;
+            start++;
+        }
+
         while (*start)
         {
             img = grub_zalloc(sizeof(initrd_info));
@@ -400,6 +408,16 @@ static grub_err_t ventoy_grub_cfg_initrd_collect(const char *fileName)
                 }
             }
 
+            if (quotation)
+            {
+                len = (int)grub_strlen(img->name);
+                if (len > 2 && img->name[len - 1] == '"')
+                {
+                    img->name[len - 1] = 0;
+                }
+                debug("Remove quotation <%s>\n", img->name);
+            }
+
             if (dollar == 1 || ventoy_find_initrd_by_name(g_initrd_img_list, img->name))
             {
                 grub_free(img);

GRUB2/MOD_SRC/grub-2.04/grub-core/ventoy/ventoy_windows.c

@@ -660,30 +660,22 @@ static wim_directory_entry * search_full_wim_dirent
 
 static wim_directory_entry * search_replace_wim_dirent(void *meta_data, wim_directory_entry *dir)
 {
-    wim_directory_entry *wim_dirent1 = NULL;
+    wim_directory_entry *wim_dirent = NULL;
-    wim_directory_entry *wim_dirent2 = NULL;
     const char *pecmd_path[] = { "Windows", "System32", "pecmd.exe", NULL };
-    const char *wpeinit_path[] = { "Windows", "System32", "wpeinit.exe", NULL };
     const char *winpeshl_path[] = { "Windows", "System32", "winpeshl.exe", NULL };
 
-    wim_dirent1 = search_full_wim_dirent(meta_data, dir, pecmd_path);
+    wim_dirent = search_full_wim_dirent(meta_data, dir, pecmd_path);
-    debug("search pecmd.exe %p\n", wim_dirent1);
+    debug("search pecmd.exe %p\n", wim_dirent);
-    if (wim_dirent1)
+    if (wim_dirent)
     {
-        wim_dirent2 = search_full_wim_dirent(meta_data, dir, wpeinit_path);
+        return wim_dirent;
-        debug("search wpeinit.exe %p\n", wim_dirent1);
-        if (wim_dirent2)
-        {
-            return wim_dirent2;
-        }
-        return wim_dirent1;
     }
 
-    wim_dirent1 = search_full_wim_dirent(meta_data, dir, winpeshl_path);
+    wim_dirent = search_full_wim_dirent(meta_data, dir, winpeshl_path);
-    debug("search winpeshl.exe %p\n", wim_dirent1);
+    debug("search winpeshl.exe %p\n", wim_dirent);
-    if (wim_dirent1)
+    if (wim_dirent)
     {
-        return wim_dirent1;
+        return wim_dirent;
     }
 
     return NULL;
@@ -745,6 +737,27 @@ static grub_uint64_t ventoy_get_stream_len(wim_directory_entry *dir)
     return offset;
 }
 
+static int ventoy_update_stream_hash(wim_patch *patch, wim_directory_entry *dir)
+{
+    grub_uint16_t i;
+    grub_uint64_t offset = 0;
+    wim_stream_entry *stream = (wim_stream_entry *)((char *)dir + dir->len);
+
+    for (i = 0; i < dir->streams; i++)
+    {
+        if (grub_memcmp(stream->hash.sha1, patch->old_hash.sha1, sizeof(wim_hash)) == 0)
+        {
+            debug("find target stream %u, name_len:%u upadte hash\n", i, stream->name_len);
+            grub_memcpy(stream->hash.sha1, &(patch->wim_data.bin_hash), sizeof(wim_hash));
+        }
+
+        offset += stream->len;
+        stream = (wim_stream_entry *)((char *)stream + stream->len);
+    }
+
+    return offset;
+}
+
 static int ventoy_update_all_hash(wim_patch *patch, void *meta_data, wim_directory_entry *dir)
 {
     if ((meta_data == NULL) || (dir == NULL))
@@ -772,6 +785,7 @@ static int ventoy_update_all_hash(wim_patch *patch, void *meta_data, wim_directo
 
         if (dir->streams)
         {
+            ventoy_update_stream_hash(patch, dir);
             dir = (wim_directory_entry *)((char *)dir + dir->len + ventoy_get_stream_len(dir));
         }
         else
@@ -932,6 +946,7 @@ static int ventoy_update_before_chain(ventoy_os_param *param, char *isopath)
 static int ventoy_wimdows_locate_wim(const char *disk, wim_patch *patch)
 {
     int rc;
+    grub_uint16_t i;
     grub_file_t file;
     grub_uint32_t exe_len;
     grub_uint8_t *exe_data = NULL;
@@ -940,6 +955,7 @@ static int ventoy_wimdows_locate_wim(const char *disk, wim_patch *patch)
     wim_security_header *security = NULL;
     wim_directory_entry *rootdir = NULL;
     wim_directory_entry *search = NULL;
+    wim_stream_entry *stream = NULL;
     wim_header *head = &(patch->wim_data.wim_header);    
     wim_tail *wim_data = &patch->wim_data;
     
@@ -1003,7 +1019,27 @@ static int ventoy_wimdows_locate_wim(const char *disk, wim_patch *patch)
     
     debug("find replace file at %p\n", search);
 
+    grub_memset(&patch->old_hash, 0, sizeof(wim_hash));
+    if (grub_memcmp(&patch->old_hash, search->hash.sha1, sizeof(wim_hash)) == 0)
+    {
+        debug("search hash all 0, now do deep search\n");
+        stream = (wim_stream_entry *)((char *)search + search->len);
+        for (i = 0; i < search->streams; i++)
+        {
+            if (stream->name_len == 0)
+            {
+                grub_memcpy(&patch->old_hash, stream->hash.sha1, sizeof(wim_hash));
+                debug("new search hash: %02x %02x %02x %02x %02x %02x %02x %02x\n", 
+                    ventoy_varg_8(patch->old_hash.sha1));
+                break;
+            }
+            stream = (wim_stream_entry *)((char *)stream + stream->len);
+        }
+    }
+    else
+    {
         grub_memcpy(&patch->old_hash, search->hash.sha1, sizeof(wim_hash));        
+    }
 
     debug("read lookup offset:%llu size:%llu\n", (ulonglong)head->lookup.offset, (ulonglong)head->lookup.raw_size);
     lookup = grub_malloc(head->lookup.raw_size);
@@ -1030,8 +1066,8 @@ static int ventoy_wimdows_locate_wim(const char *disk, wim_patch *patch)
     }
     else
     {
-        debug("failed to find lookup entry for replace file 0x%02x 0x%02x\n", 
+        debug("failed to find lookup entry for replace file %02x %02x %02x %02x\n", 
-               patch->old_hash.sha1[0],  patch->old_hash.sha1[1]);
+            ventoy_varg_4(patch->old_hash.sha1));
     }
 
     wim_data->wim_raw_size = (grub_uint32_t)file->size;

IMG/cpio/ventoy/hook/suse/udev_setup_hook.sh

@@ -0,0 +1,38 @@
+#!/ventoy/busybox/sh
+#************************************************************************************
+# Copyright (c) 2020, longpanda <admin@ventoy.net>
+# 
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# 
+#************************************************************************************
+
+. /ventoy/hook/ventoy-hook-lib.sh
+
+wait_for_usb_disk_ready
+
+vtdiskname=$(get_ventoy_disk_name)
+if [ "$vtdiskname" = "unknown" ]; then
+    vtlog "ventoy disk not found"
+    exit 0
+fi
+
+vtlog "wait_for_usb_disk_ready $vtdiskname ..."
+
+if echo $vtdiskname | $EGREP -q "nvme|mmc|nbd"; then
+    vtpart2=${vtdiskname}p2
+else
+    vtpart2=${vtdiskname}2
+fi
+
+/ventoy/busybox/sh /ventoy/hook/suse/udev_disk_hook.sh "${vtpart2#/dev/}"

IMG/cpio/ventoy/hook/suse/ventoy-hook.sh

@@ -63,6 +63,9 @@ if [ -e /etc/initrd.functions ] && $GREP -q 'HPIP' /etc/initrd.functions; then
     $BUSYBOX_PATH/mknod -m 660 /dev/console b 5 1
     $SED "/CD_DEVICES=/a $BUSYBOX_PATH/sh $VTOY_PATH/hook/suse/disk_hook.sh" -i /etc/initrd.functions
     $SED "/CD_DEVICES=/a CD_DEVICES=\"/dev/ventoy \$CD_DEVICES\"" -i /etc/initrd.functions
+elif [ -f /scripts/udev_setup ]; then
+    echo "udev_setup" >> $VTLOG
+    echo "/ventoy/busybox/sh /ventoy/hook/suse/udev_setup_hook.sh" >> /scripts/udev_setup    
 else
     echo "SUSE" >> $VTLOG
     ventoy_systemd_udevd_work_around

INSTALL/VentoyWeb.sh

@@ -45,6 +45,7 @@ if [ ! -f ./boot/boot.img ]; then
     if [ -d ./grub ]; then
         echo "Don't run VentoyWeb.sh here, please download the released install package, and run the script in it."
     else
+        echo "Current directory is $PWD"
         echo "Please run under the correct directory!" 
     fi
     exit 1

INSTALL/grub/grub.cfg

@@ -921,7 +921,7 @@ function legacy_windows_menu_func {
             loopback loop "$1$2"
         fi
         
-        for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
+        for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
             vt_windows_collect_wim_patch bcd (loop)/$file                
         done
         
@@ -1844,7 +1844,7 @@ function img_unsupport_menuentry {
 #############################################################
 #############################################################
 
-set VENTOY_VERSION="1.0.48"
+set VENTOY_VERSION="1.0.49"
 
 #ACPI not compatible with Window7/8, so disable by default
 set VTOY_PARAM_NO_ACPI=1

LANGUAGES/languages.json

@@ -639,7 +639,7 @@
         "STR_MENU_OPTION":"Opción",
         "STR_MENU_SECURE_BOOT":"Soporte De Arranque Seguro",
         "STR_MENU_PART_CFG":"Configuración De Partición",
-        "STR_BTN_OK":"ACEPTAR",
+        "STR_BTN_OK":"Aceptar",
         "STR_BTN_CANCEL":"Cancelar",
         "STR_PRESERVE_SPACE":"Preservar algo de espacio al final del dispositivo",
         "STR_SPACE_VAL_INVALID":"Valor inválido para espacio reservado",
@@ -656,10 +656,10 @@
         "STR_WEB_SERVICE_UNAVAILABLE":"Error de comunicación: Servicio No Disponible",
         "STR_WEB_TOKEN_MISMATCH":" Estado del daemon actualizado, por favor reintenta más tarde.",
         "STR_WEB_SERVICE_BUSY":" El servicio está ocupado, por favor reintenta más tarde.",
-        "STR_MENU_VTSI_CREATE":"Generate VTSI File",
+        "STR_MENU_VTSI_CREATE":"Generar Archivo VTSI",
-        "STR_VTSI_CREATE_TIP":"This time will not write to the device, but only generate a VTSI file#@Continue?",
+        "STR_VTSI_CREATE_TIP":"Esta vez no se escribirá al dispositivo, pero solo generará un archivo VTSI#@¿Continuar?",
-        "STR_VTSI_CREATE_SUCCESS":"VTSI file created successfully!#@You can use Rufus(3.15Beta+) to write it to the device so as to complete the installation of Ventoy.",
+        "STR_VTSI_CREATE_SUCCESS":"¡Archivo VTSI creado exitosamente!#@Puedes usar Rufus(3.15Beta+) para escribirlo al dispositivo a fin de completar la instalación de Ventoy.",
-        "STR_VTSI_CREATE_FAILED":"VTSI file created failed.",
+        "STR_VTSI_CREATE_FAILED":"Fallo en el archivo VTSI creado.",
         "STRXXX":""
     },
     {
@@ -1423,7 +1423,7 @@
         "STR_WEB_SERVICE_BUSY":"Dịch vụ bận, vui lòng thử lại sau.",
 	"STR_MENU_VTSI_CREATE":"Tạo tệp VTSI",
         "STR_VTSI_CREATE_TIP":"Lần này sẽ không ghi vào thiết bị, chỉ tạo một tệp VTSI#@Bạn muốn tiếp tục?",
-        "STR_VTSI_CREATE_SUCCESS":"Tạo tệp VTSI thành công!#@Để hoàn thành cài đặt Ventoy, bạn có thể dùng Rufus(3.15Beta+) để khi tệp này vào thiết bị.",
+        "STR_VTSI_CREATE_SUCCESS":"Tạo tệp VTSI thành công!#@Để hoàn thành cài đặt Ventoy, bạn có thể dùng Rufus (3.15 Beta+) để ghi tệp này vào thiết bị.",
         "STR_VTSI_CREATE_FAILED":"Tạo tệp VTSI đã gặp lỗi.",
         "STRXXX":""
     },
@@ -1523,10 +1523,10 @@
         "STR_WEB_SERVICE_UNAVAILABLE":"Комуникациска грешка: Недостапен сервис",
         "STR_WEB_TOKEN_MISMATCH":"Ажуриран статус на даемонот, молиме обидете се подоцна.",
         "STR_WEB_SERVICE_BUSY":"Сервисот е зафатен, молиме обидете се подоцна.",
-        "STR_MENU_VTSI_CREATE":"Generate VTSI File",
+        "STR_MENU_VTSI_CREATE":"Генерирај VTSI датотека",
-        "STR_VTSI_CREATE_TIP":"This time will not write to the device, but only generate a VTSI file#@Continue?",
+        "STR_VTSI_CREATE_TIP":"Овој пат ништо нема да се запише на уредот туку само ќе се генерира VTSI датотека#@Продолжи?",
-        "STR_VTSI_CREATE_SUCCESS":"VTSI file created successfully!#@You can use Rufus(3.15Beta+) to write it to the device so as to complete the installation of Ventoy.",
+        "STR_VTSI_CREATE_SUCCESS":"Успешно креирана VTSI датотека!#@Можете да го користите Rufus(3.15Beta+) за да ја запишете на уредот како и да ја комплетирате инсталацијата на Ventoy.",
-        "STR_VTSI_CREATE_FAILED":"VTSI file created failed.",
+        "STR_VTSI_CREATE_FAILED":"Креирањето на VTSI датотека е неуспешно.",
         "STRXXX":""
     },
     {
@@ -1669,17 +1669,17 @@
         "STR_MENU_PART_STYLE":"Gaya Partisi",
         "STR_DISK_2TB_MBR_ERROR":"Silakan pilih GPT untuk disk yang lebih dari 2TB",
         "STR_SHOW_ALL_DEV":"Show All Devices",
-        "STR_PART_ALIGN_4KB":"Align partitions with 4KB",
+        "STR_PART_ALIGN_4KB":"Meluruskan dengan partisi 4KB",
-        "STR_WEB_COMMUNICATION_ERR":"Communication error:",
+        "STR_WEB_COMMUNICATION_ERR":"Kesalahan komunikasi:",
-        "STR_WEB_REMOTE_ABNORMAL":"Communication error: remote abnormal",
+        "STR_WEB_REMOTE_ABNORMAL":"Kesalahan komunikasi: tidak normalnya kendali",
-        "STR_WEB_REQUEST_TIMEOUT":"Communication error: Request timed out",
+        "STR_WEB_REQUEST_TIMEOUT":"Kesalahan komunikasi: Waktu permintaan habis",
-        "STR_WEB_SERVICE_UNAVAILABLE":"Communication error: Service Unavailable",
+        "STR_WEB_SERVICE_UNAVAILABLE":"Kesalahan komunikasi: Layanan tidak tersedia",
-        "STR_WEB_TOKEN_MISMATCH":"Daemon status updated, please retry later.",
+        "STR_WEB_TOKEN_MISMATCH":"Status daemon diperbarui, silakan coba lagi nanti.",
-        "STR_WEB_SERVICE_BUSY":"Service is busy, please retry later.",
+        "STR_WEB_SERVICE_BUSY":"Layanan sedang sibuk, silakan coba lagi nanti.",
-        "STR_MENU_VTSI_CREATE":"Generate VTSI File",
+        "STR_MENU_VTSI_CREATE":"Membuat berkas VTSI",
-        "STR_VTSI_CREATE_TIP":"This time will not write to the device, but only generate a VTSI file#@Continue?",
+        "STR_VTSI_CREATE_TIP":"Saat ini tidak akan menuliskan di perangkat, tetapi hanya membuat berkas VTSI #@Lanjutkan?",
-        "STR_VTSI_CREATE_SUCCESS":"VTSI file created successfully!#@You can use Rufus(3.15Beta+) to write it to the device so as to complete the installation of Ventoy.",
+        "STR_VTSI_CREATE_SUCCESS":"Berkas VTSI berhasil dibuat#@Anda bisa menggunakan Rufus(3.15Beta+) untuk menulisnya ke perangkat untuk menyelesaikan instalasi Ventoy.",
-        "STR_VTSI_CREATE_FAILED":"VTSI file created failed.",
+        "STR_VTSI_CREATE_FAILED":"Berkas VTSI gagal dibuat.",
         "STRXXX":""
     },
     {
@@ -1885,5 +1885,56 @@
         "STR_VTSI_CREATE_SUCCESS":"VTSI file created successfully!#@You can use Rufus(3.15Beta+) to write it to the device so as to complete the installation of Ventoy.",
         "STR_VTSI_CREATE_FAILED":"VTSI file created failed.",
         "STRXXX":""
+    },
+    {
+        "name":"Bulgarian (Български)",
+        "FontFamily":"Courier New",
+        "FontSize":16,
+        "Author":"jekovcar",
+       
+        "STR_ERROR":"Грешка",
+        "STR_WARNING":"Предупреждение",
+        "STR_INFO":"Информация",
+        "STR_INCORRECT_DIR":"Моля, стартирайте в друга директория!",
+        "STR_INCORRECT_TREE_DIR":"Не ме стартирайте оттук, моля, изтеглете инсталационен пакет и го стартирайте в друго място.",
+        "STR_DEVICE":"Устройство",
+        "STR_LOCAL_VER":"Ventoy в пакета",
+        "STR_DISK_VER":"Ventoy на устройството",
+        "STR_STATUS":"Статус - ГОТОВ",
+        "STR_INSTALL":"Инсталирай",
+        "STR_UPDATE":"Обнови",
+        "STR_UPDATE_TIP":"Обновяването е безопасно, ISO-файловете няма да се променят.#@Продължаваме?",
+        "STR_INSTALL_TIP":"Диска ще се форматира и всички данни изтрият.#@Продължаваме?",
+        "STR_INSTALL_TIP2":"Диска ще се форматира и всички данни изтрият..#@ДЕЙСТВИТЕЛНО ще продължите?",
+        "STR_INSTALL_SUCCESS":"Поздрави!#@Ventoy бе успешно инсталиран на устройството.",
+        "STR_INSTALL_FAILED":"По време на инсталирането на Ventoy възникна грешка. Подсъединете устройството и опитайте отново. Проверете log.txt за грешки.",
+        "STR_UPDATE_SUCCESS":"Поздрави!#@Ventoy бе успешно обновен на устройството.",
+        "STR_UPDATE_FAILED":"По време на обновяването на Ventoy възникна грешка. Подсъединете устройството и опитайте отново. Проверете log.txt за грешки.",
+        "STR_WAIT_PROCESS":"Процеса е стартиран, моля изчакайте...",
+        "STR_MENU_OPTION":"Опции",
+        "STR_MENU_SECURE_BOOT":"Поддръжка на Secure Boot",
+        "STR_MENU_PART_CFG":"Допълнителен дял",
+        "STR_BTN_OK":"ОК",
+        "STR_BTN_CANCEL":"Отказ",
+        "STR_PRESERVE_SPACE":"Създай Допълнителен дял в края на диска",
+        "STR_SPACE_VAL_INVALID":"Неправилен размер на дяла",
+        "STR_MENU_CLEAR":"Изтрий Ventoy",
+        "STR_CLEAR_SUCCESS":"Ventoy бе успешно изтрит от устройството.",
+        "STR_CLEAR_FAILED":"По време на изтриването на Ventoy възникна грешка. Подсъединете устройството и опитайте отново. Проверете log.txt за грешки.",
+        "STR_MENU_PART_STYLE":"Стил на оразмеряване на дяловете",
+        "STR_DISK_2TB_MBR_ERROR":"Моля, изберете GPT за дискове по-големи от 2ТБ",
+        "STR_SHOW_ALL_DEV":"Покажи всички устройства",
+        "STR_PART_ALIGN_4KB":"Подравни дяловете с размер 4КБ",
+        "STR_WEB_COMMUNICATION_ERR":"Грешка при свързване:",
+        "STR_WEB_REMOTE_ABNORMAL":"Грешка при свързване: Отдалечената връзка е недействителна",
+        "STR_WEB_REQUEST_TIMEOUT":"Грешка при свързване: Изтекло време за изчакване на заявката",
+        "STR_WEB_SERVICE_UNAVAILABLE":"Грешка при свързване: Службата е недостъпна",
+        "STR_WEB_TOKEN_MISMATCH":"Статуса на агента е обновен. Повторете по-късно.",
+        "STR_WEB_SERVICE_BUSY":"Службата е заета, Повторете по-късно.",
+        "STR_MENU_VTSI_CREATE":"Generate VTSI File",
+        "STR_VTSI_CREATE_TIP":"Сега няма да се записва на диска, само ще се генерира VTSI файл#@Продължаваме?",
+        "STR_VTSI_CREATE_SUCCESS":"VTSI файла бе създаден успешно!#@Може да използвате Rufus(3.15+) да го запишете на устройството за инсталацията с Ventoy.",
+        "STR_VTSI_CREATE_FAILED":"VTSI файла създаване се провали.",
+        "STRXXX":""
     }
 ]

vtoyjump/vtoyjump/vtoyjump.c

@@ -33,6 +33,12 @@ static ventoy_windows_data g_windows_data;
 static UINT8 g_os_param_reserved[32];
 static BOOL g_64bit_system = FALSE;
 static ventoy_guid g_ventoy_guid = VENTOY_GUID;
+static HANDLE g_vtoylog_mutex = NULL;
+static HANDLE g_vtoyins_mutex = NULL;
+
+#define VTOY_PID_FILE "X:\\Windows\\System32\\pidventoy"
+#define MUTEX_LOCK(hmutex)  if (hmutex != NULL) LockStatus = WaitForSingleObject(hmutex, INFINITE)
+#define MUTEX_UNLOCK(hmutex)  if (hmutex != NULL && WAIT_OBJECT_0 == LockStatus) ReleaseMutex(hmutex)
 
 void Log(const char *Fmt, ...)
 {
@@ -41,18 +47,22 @@ void Log(const char *Fmt, ...)
 	FILE *File = NULL;
 	SYSTEMTIME Sys;
 	char szBuf[1024];
+    DWORD LockStatus = 0;
+    DWORD PID = GetCurrentProcessId();
 
 	GetLocalTime(&Sys);
 	Len += sprintf_s(szBuf, sizeof(szBuf),
-		"[%4d/%02d/%02d %02d:%02d:%02d.%03d] ",
+		"[%4d/%02d/%02d %02d:%02d:%02d.%03d] [%u] ",
 		Sys.wYear, Sys.wMonth, Sys.wDay,
 		Sys.wHour, Sys.wMinute, Sys.wSecond,
-		Sys.wMilliseconds);
+        Sys.wMilliseconds, PID);
 
 	va_start(Arg, Fmt);
 	Len += vsnprintf_s(szBuf + Len, sizeof(szBuf)-Len, sizeof(szBuf)-Len, Fmt, Arg);
 	va_end(Arg);
 
+    MUTEX_LOCK(g_vtoylog_mutex);
+
     fopen_s(&File, "ventoy.log", "a+");
     if (File)
     {
@@ -60,6 +70,8 @@ void Log(const char *Fmt, ...)
         fwrite("\n", 1, 1, File);
         fclose(File);
     }
+
+    MUTEX_UNLOCK(g_vtoylog_mutex);
 }
 
 
@@ -1304,12 +1316,33 @@ End:
     return rc;
 }
 
+static int ventoy_check_create_directory(void)
+{
+    if (IsDirExist("ventoy"))
+    {
+        Log("ventoy directory already exist");
+    }
+    else
+    {
+        Log("ventoy directory not exist, now create it.");
+        if (!CreateDirectoryA("ventoy", NULL))
+        {
+            Log("Failed to create ventoy directory err:%u", GetLastError());
+            return 1;
+        }
+    }
+
+    return 0;
+}
+
 int VentoyJump(INT argc, CHAR **argv, CHAR *LunchFile)
 {
 	int rc = 1;
+    int stat = 0;
 	DWORD Pos;
 	DWORD PeStart;
     DWORD FileSize;
+    DWORD LockStatus = 0;
 	BYTE *Buffer = NULL; 
 	CHAR ExeFileName[MAX_PATH];
 
@@ -1330,19 +1363,14 @@ int VentoyJump(INT argc, CHAR **argv, CHAR *LunchFile)
 	g_64bit_system = IsPe64(Buffer);
     Log("VentoyJump %dbit", g_64bit_system ? 64 : 32);
 
-    if (IsDirExist("ventoy"))
+    MUTEX_LOCK(g_vtoyins_mutex);
+    stat = ventoy_check_create_directory();
+    MUTEX_UNLOCK(g_vtoyins_mutex);
+
+    if (stat != 0)
     {
-        Log("ventoy directory already exist");
-    }
-    else
-	{
-        Log("ventoy directory not exist, now create it.");
-		if (!CreateDirectoryA("ventoy", NULL))
-		{
-			Log("Failed to create ventoy directory err:%u", GetLastError());
         goto End;
     }
-	}
 
 	for (PeStart = 0; PeStart < FileSize; PeStart += 16)
 	{
@@ -1373,14 +1401,18 @@ int VentoyJump(INT argc, CHAR **argv, CHAR *LunchFile)
 			PeStart += sizeof(ventoy_os_param) + sizeof(ventoy_windows_data);
 			sprintf_s(LunchFile, MAX_PATH, "ventoy\\%s", GetFileNameInPath(ExeFileName));
 
+            MUTEX_LOCK(g_vtoyins_mutex);
             if (IsFileExist("%s", LunchFile))
             {
                 Log("vtoyjump multiple call ...");
                 rc = 0;
+                MUTEX_UNLOCK(g_vtoyins_mutex);
                 goto End;
             }
 
 			SaveBuffer2File(LunchFile, Buffer + PeStart, FileSize - PeStart);
+            MUTEX_UNLOCK(g_vtoyins_mutex);
+
 			break;
 		}
 	}
@@ -1410,131 +1442,76 @@ End:
 	return rc;
 }
 
-static int GetPecmdParam(const char *argv, char *CallParamBuf, DWORD BufLen)
-{
-    HKEY hKey;
-    LSTATUS Ret;
-    DWORD dw;
-    DWORD Type;
-    CHAR *Pos = NULL;
-    CHAR CallParam[256] = { 0 };
-    CHAR FileName[MAX_PATH];
 
-    Log("GetPecmdParam <%s>", argv);
 
-    *CallParamBuf = 0;
+static int ventoy_append_process_id(const char *pidfile)
+{
+    DWORD PID = 0;
+    FILE *fp = NULL;
 
-    strcpy_s(FileName, sizeof(FileName), argv);
+    PID = GetCurrentProcessId();
-    for (dw = 0, Pos = FileName; *Pos; Pos++)
-    {
-        dw++;
-        *Pos = toupper(*Pos);
-    }
 
-    Log("dw=%lu argv=<%s>", dw, FileName);
+    fopen_s(&fp, pidfile, "a+");
-
+    if (!fp)
-    if (dw >= 9 && strcmp(FileName + dw - 9, "PECMD.EXE") == 0)
     {
-        Log("Get parameters for pecmd.exe");
-        Ret = RegCreateKeyEx(HKEY_LOCAL_MACHINE, "System\\Setup", 0, NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, &dw);
-        if (ERROR_SUCCESS == Ret)
-        {
-            memset(FileName, 0, sizeof(FileName));
-            dw = sizeof(FileName);
-            Ret = RegQueryValueEx(hKey, "CmdLine", NULL, &Type, FileName, &dw);
-            if (ERROR_SUCCESS == Ret && Type == REG_SZ)
-            {
-                strcpy_s(CallParam, sizeof(CallParam), FileName);
-                Log("CmdLine:<%s>", CallParam);
-
-                if (_strnicmp(CallParam, "PECMD.EXE", 9) == 0)
-                {
-                    Pos = CallParam + 9;
-                    if (*Pos == ' ' || *Pos == '\t')
-                    {
-                        Pos++;
-                    }
-                }
-                else
-                {
-                    Pos = CallParam;
-                }
-
-                Log("CmdLine2:<%s>", Pos);
-                sprintf_s(CallParamBuf, BufLen, " %s", Pos);
-            }
-            else
-            {
-                Log("Failed to RegQueryValueEx %lu %lu", Ret, Type);
-            }
-
-            RegCloseKey(hKey);
         return 1;
     }
-        else
-        {
-            Log("Failed to create reg key %lu", Ret);
-        }
-    }
-    else
-    {
-        Log("This is NOT pecmd.exe");
-    }
 
+    fprintf_s(fp, "%u\n", PID);
+
+    fclose(fp);
     return 0;
 }
 
-static int GetWpeInitParam(char **argv, int argc, char *CallParamBuf, DWORD BufLen)
+static int ventoy_get_instance_id(const char *pidfile)
 {
-    int i;
+    int instance = 0;
-    DWORD dw;
+    FILE *fp = NULL;
-    CHAR *Pos = NULL;
+    char line[256];
-    CHAR FileName[MAX_PATH];
 
-    Log("GetWpeInitParam argc=%d", argc);
+    fopen_s(&fp, pidfile, "r");
-
+    if (!fp)
-    *CallParamBuf = 0;
-
-    strcpy_s(FileName, sizeof(FileName), argv[0]);
-    for (dw = 0, Pos = FileName; *Pos; Pos++)
     {
-        dw++;
-        *Pos = toupper(*Pos);
-    }
-
-    Log("dw=%lu argv=<%s>", dw, FileName);
-
-    if (dw >= 11 && strcmp(FileName + dw - 11, "WPEINIT.EXE") == 0)
-    {
-        Log("Get parameters for WPEINIT.EXE");
-        for (i = 1; i < argc; i++)
-        {
-            strcat_s(CallParamBuf, BufLen, " ");
-            strcat_s(CallParamBuf, BufLen, argv[i]);
-        }
-
         return 1;
     }
-    else
+
+    while (fgets(line, sizeof(line), fp))
     {
-        Log("This is NOT wpeinit.exe");
+        instance++;
     }
 
-    return 0;
+    fclose(fp);
+    return instance + 1;
 }
 
-
 int main(int argc, char **argv)
 {
     int i = 0;
     int rc = 0;
+    int id = 0;
     CHAR *Pos = NULL;
     CHAR CurDir[MAX_PATH];
     CHAR LunchFile[MAX_PATH];
     CHAR CallParam[1024] = { 0 };
+    DWORD LockStatus = 0;
     STARTUPINFOA Si;
     PROCESS_INFORMATION Pi;
 
+    g_vtoylog_mutex = CreateMutexA(NULL, FALSE, "VTOYLOG_LOCK");
+    g_vtoyins_mutex = CreateMutexA(NULL, FALSE, "VTOYINS_LOCK");
+
+    MUTEX_LOCK(g_vtoyins_mutex);
+    if (IsFileExist(VTOY_PID_FILE))
+    {
+        id = ventoy_get_instance_id(VTOY_PID_FILE);
+    }
+    else
+    {
+        id = 1;
+    }
+    ventoy_append_process_id(VTOY_PID_FILE);
+    MUTEX_UNLOCK(g_vtoyins_mutex);
+
     if (argv[0] && argv[0][0] && argv[0][1] == ':')
     {
         GetCurrentDirectoryA(sizeof(CurDir), CurDir);
@@ -1552,17 +1529,15 @@ int main(int argc, char **argv)
         }
     }
 
-	Log("######## VentoyJump ##########");
+    Log("######## VentoyJump [%d] ##########", id);
-	Log("argc = %d argv[0] = <%s>", argc, argv[0]);
+    Log("argc = %d", argc);
-
+    for (i = 0; i < argc; i++)
-    //special process for some WinPE
-    if (_stricmp(argv[0], "WPEINIT.EXE") == 0)
     {
-        GetCurrentDirectoryA(sizeof(CurDir), CurDir);
+        Log("argv[%d]=<%s>", i, argv[i]);
-        if (_stricmp(CurDir, "X:\\") == 0)
+        if (i > 0)
         {
-            Log("Set current directory to system32");
+            strcat_s(CallParam, sizeof(CallParam), " ");
-            SetCurrentDirectoryA("X:\\Windows\\System32");
+            strcat_s(CallParam, sizeof(CallParam), argv[i]);
         }
     }
 
@@ -1577,11 +1552,6 @@ int main(int argc, char **argv)
 		Log("Current directory = <%s>", CurDir);
 	}
 
-    if (0 == GetWpeInitParam(argv, argc, CallParam, sizeof(CallParam)))
-    {
-        GetPecmdParam(argv[0], CallParam, sizeof(CallParam));
-    }
-
     GetStartupInfoA(&Si);
 
     memset(LunchFile, 0, sizeof(LunchFile));
@@ -1595,7 +1565,28 @@ int main(int argc, char **argv)
         rc = VentoyJump(argc, argv, LunchFile);
     }
 
-    Log("LunchFile=<%s> CallParam=<%s>", LunchFile, CallParam);
+    Log("id=%d LunchFile=<%s> CallParam=<%s>", id, LunchFile, CallParam);
+
+    if (id == 1 && _stricmp(argv[0], "PECMD.EXE") == 0 && _stricmp(LunchFile, "ventoy\\PECMD.EXE") == 0)
+    {
+        MUTEX_LOCK(g_vtoyins_mutex);
+        id = ventoy_get_instance_id(VTOY_PID_FILE);
+        MUTEX_UNLOCK(g_vtoyins_mutex);
+
+        Log("Current instance id is: %d", id);
+
+        if (id == 2)
+        {
+            MoveFileA("PECMD.EXE", "PECMD_BACK.EXE");
+            CopyFileA("ventoy\\PECMD.EXE", "PECMD.EXE", TRUE);            
+            sprintf_s(LunchFile, sizeof(LunchFile), "%s", "PECMD.EXE");
+            Log("Move original PECMD.EXE <%s>", LunchFile);
+        }
+        else
+        {
+            Log("%d instance started, don't move PECMD.EXE", id);
+        }
+    }
 
     if (g_os_param_reserved[0] == 3)
     {