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Fujitsu UPC BIOS Extractor v1.0
Fujitsu UPC BIOS Extractor v1.0 Parses Fujitsu UPC images and extracts their Tiano compressed SPI/BIOS firmware component. The output comprises only a final firmware component which is directly usable by end users. Fujitsu SFX BIOS Extractor v2.1 Small rebranding
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Plato Mavropoulos
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3 changed files with 174 additions and 10 deletions
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@ -1,12 +1,12 @@
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#!/usr/bin/env python3
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"""
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Fujitsu Package Extractor
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Fujitsu SFX Packager Extractor
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Copyright (C) 2019-2020 Plato Mavropoulos
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Fujitsu SFX Extractor
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Fujitsu SFX BIOS Extractor
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Copyright (C) 2019-2021 Plato Mavropoulos
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"""
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print('Fujitsu SFX Packager Extractor v2.0')
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print('Fujitsu SFX BIOS Extractor v2.1')
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import os
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import re
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@ -75,7 +75,7 @@ for input_file in fjsfx_exec :
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os.remove('fjsfx_temp.cab') # Remove temporary CAB image
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else :
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print('\n Error: No Fujitsu SFX Packager found!')
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print('\n Error: This is not a Fujitsu SFX BIOS image!')
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continue # Next input file
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else :
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108
Fujitsu UPC BIOS Extractor/Fujitsu_UPC_Extract.py
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108
Fujitsu UPC BIOS Extractor/Fujitsu_UPC_Extract.py
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#!/usr/bin/env python3
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#coding=utf-8
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"""
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Fujitsu UPC Extract
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Fujitsu UPC BIOS Extractor
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Copyright (C) 2021 Plato Mavropoulos
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"""
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title = 'Fujitsu UPC BIOS Extractor v1.0'
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print('\n' + title) # Print script title
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import sys
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# Detect Python version
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sys_ver = sys.version_info
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if sys_ver < (3,7) :
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sys.stdout.write('\n\nError: Python >= 3.7 required, not %d.%d!\n' % (sys_ver[0], sys_ver[1]))
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(raw_input if sys_ver[0] <= 2 else input)('\nPress enter to exit') # pylint: disable=E0602
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sys.exit(1)
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import os
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import ctypes
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import argparse
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import traceback
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import subprocess
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# Pause after any unexpected Python exception
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# https://stackoverflow.com/a/781074 by Torsten Marek
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def show_exception_and_exit(exc_type, exc_value, tb) :
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if exc_type is KeyboardInterrupt :
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print('\n')
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else :
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print('\nError: %s crashed, please report the following:\n' % title)
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traceback.print_exception(exc_type, exc_value, tb)
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input('\nPress enter to exit')
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sys.exit(1)
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# Set pause-able Python exception handler
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sys.excepthook = show_exception_and_exit
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# Set console/shell window title
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user_os = sys.platform
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if user_os == 'win32' : ctypes.windll.kernel32.SetConsoleTitleW(title)
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elif user_os.startswith('linux') or user_os == 'darwin' or user_os.find('bsd') != -1 : sys.stdout.write('\x1b]2;' + title + '\x07')
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# Set argparse Arguments
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upc_parser = argparse.ArgumentParser()
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upc_parser.add_argument('upc', type=argparse.FileType('r'), nargs='*')
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upc_parser.add_argument('-p', '--path', help='parse files within given folder', type=str)
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upc_params = upc_parser.parse_args()
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# Get all files within path
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def get_files(path) :
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inputs = []
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for root, _, files in os.walk(path):
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for name in files :
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inputs.append(os.path.join(root, name))
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return inputs
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if len(sys.argv) >= 2 :
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if bool(upc_params.path) :
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upc_exec = get_files(upc_params.path) # CLI with --path
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else :
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upc_exec = []
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for executable in upc_params.upc :
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upc_exec.append(executable.name) # Drag & Drop
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else :
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in_path = input('\nEnter the full folder path: ')
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upc_exec = get_files(in_path) # Direct Run
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# Process each input Fujitsu UPC BIOS image
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for input_file in upc_exec :
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input_name,input_extension = os.path.splitext(os.path.basename(input_file))
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print('\n*** %s%s' % (input_name, input_extension))
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# Check if input file exists
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if not os.path.isfile(input_file) :
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print('\n Error: This input file does not exist!')
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continue # Next input file
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with open(input_file, 'rb') as in_file : upc_data = in_file.read()
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if input_extension.upper() != '.UPC' or int.from_bytes(upc_data[0x0:0x4], 'little') + 0x8 != len(upc_data) :
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print('\n Error: This is not a Fujitsu UPC BIOS image!')
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continue # Next input file
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output_file = input_file[:-4] + '.bin' # Decompressed filename
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# EFI/Tiano Decompression
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try :
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subprocess.run(['TianoCompress', '-d', input_file, '-o', output_file, '--uefi', '-q'], check = True, stdout = subprocess.DEVNULL)
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if os.path.getsize(output_file) != int.from_bytes(upc_data[0x4:0x8], 'little') : raise Exception('EFI_DECOMP_ERROR')
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except :
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print('\n Error: Could not extract input file via TianoCompress!')
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input(' Make sure that "TianoCompress" executable exists!')
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print('\n Extracted Fujitsu UPC BIOS image!')
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input('\nDone!')
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sys.exit(0)
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66
README.md
66
README.md
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* [**Portwell EFI BIOS Extractor**](#portwell-efi-bios-extractor)
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* [**Panasonic BIOS Update Extractor**](#panasonic-bios-update-extractor)
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* [**VAIO Packaging Manager Extractor**](#vaio-packaging-manager-extractor)
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* [**Fujitsu SFX Packager Extractor**](#fujitsu-sfx-packager-extractor)
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* [**Fujitsu UPC BIOS Extractor**](#fujitsu-upc-bios-extractor)
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* [**Fujitsu SFX BIOS Extractor**](#fujitsu-sfx-bios-extractor)
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* [**Award BIOS Module Extractor**](#award-bios-module-extractor)
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* [**Apple EFI Sucatalog Link Grabber**](#apple-efi-sucatalog-link-grabber)
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* [**Apple EFI File Renamer**](#apple-efi-file-renamer)
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@ -609,18 +610,73 @@ At dist folder you should find the final utility executable
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Some Anti-Virus software may claim that the built/frozen/compiled executable contains viruses. Any such detections are false positives, usually of PyInstaller. You can switch to a better Anti-Virus software, report the false positive to their support, add the executable to the exclusions, build/freeze/compile yourself or use the Python script directly.
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## **Fujitsu SFX Packager Extractor**
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## **Fujitsu UPC BIOS Extractor**
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#### **Description**
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Parses Fujitsu UPC images and extracts their Tiano compressed SPI/BIOS firmware component. The output comprises only a final firmware component which is directly usable by end users.
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#### **Usage**
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You can either Drag & Drop or manually enter the full path of a folder containing Portwell UEFI Unpacker EFI images. Optional arguments:
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* -h or --help : show help message and exit
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* -p or --path : parse files within given folder
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#### **Download**
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An already built/frozen/compiled binary is provided by me for Windows only. Thus, **you don't need to manually build/freeze/compile it under Windows**. Instead, download the latest version from the [Releases](https://github.com/platomav/BIOSUtilities/releases) tab. To extract the already built/frozen/compiled archive, you need to use programs which support RAR5 compression. Note that you need to manually apply any prerequisites.
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#### **Compatibility**
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Should work at all Windows, Linux or macOS operating systems which have Python 3.7 support. Windows users who plan to use the already built/frozen/compiled binary must make sure that they have the latest Windows Updates installed which include all required "Universal C Runtime (CRT)" libraries.
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#### **Prerequisites**
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To run the python script or its built/frozen/compiled binary, you need to additionally have the following 3rd party tool at the same directory:
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* [TianoCompress](https://github.com/tianocore/edk2/tree/master/BaseTools/Source/C/TianoCompress/) (i.e. [TianoCompress.exe](https://github.com/tianocore/edk2-BaseTools-win32/))
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#### **Build/Freeze/Compile with PyInstaller**
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PyInstaller can build/freeze/compile the utility at all three supported platforms, it is simple to run and gets updated often.
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1. Make sure Python 3.7.0 or newer is installed:
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> python --version
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2. Use pip to install PyInstaller:
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> pip3 install pyinstaller
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3. Build/Freeze/Compile:
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> pyinstaller --noupx --onefile Fujitsu_UPC_Extract.py
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At dist folder you should find the final utility executable
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#### **Anti-Virus False Positives**
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Some Anti-Virus software may claim that the built/frozen/compiled executable contains viruses. Any such detections are false positives, usually of PyInstaller. You can switch to a better Anti-Virus software, report the false positive to their support, add the executable to the exclusions, build/freeze/compile yourself or use the Python script directly.
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#### **Pictures**
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## **Fujitsu SFX BIOS Extractor**
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<sub><sup>*Icon owned by FUJITSU*</sup></sub>
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#### **Description**
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Parses Fujitsu SFX Packager executables and extracts their contents. The utility automatically uses [Igor Pavlov's 7-Zip](https://www.7-zip.org/) tool in order to decompress the initially obfuscated Microsoft CAB compressed contents.
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Parses Fujitsu SFX BIOS executables and extracts their contents. The utility automatically uses [Igor Pavlov's 7-Zip](https://www.7-zip.org/) tool in order to decompress the initially obfuscated Microsoft CAB compressed contents.
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#### **Usage**
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You can either Drag & Drop or manually enter the full path of a folder containing Fujitsu SFX Packager executables.
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You can either Drag & Drop or manually enter the full path of a folder containing Fujitsu SFX BIOS executables.
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#### **Download**
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@ -650,7 +706,7 @@ PyInstaller can build/freeze/compile the utility at all three supported platform
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3. Build/Freeze/Compile:
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> pyinstaller --noupx --onefile Fujitsu_Package_Extract.py
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> pyinstaller --noupx --onefile Fujitsu_SFX_Extract.py
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At dist folder you should find the final utility executable
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