Hasleo Disk Clone Tech Spec

System Requirements
Supported Operating Systems	Windows Vista/Server 2008 or later (64 & 32 bits)
Supported Devices	HDD, SSD, External HDD, Thunderbolt, Dynamic disk, etc.
Supported File Systems	FAT12/16/32, NTFS, exFat, ReFS, Other File Systems (in the sector-by-sector mode)
CPU	Intel® Pentium® compatible processors (32 bits or 64 bits) or ARM64 processors (1GHz or above)
RAM	1 GB (2 GB Recommended)
Disk Space	500 MB and above free space

Bugs or Enhancement Requests
You can send an e-mail or ask a question in the forum.

Change Logs
Version 5.6.2.0 (1/30/2026) Added the feature of rapid ReFS cloning via intelligent sector copy technology Added support for creating WinPE media compatible with Windows UEFI CA 2023 Added Arabic language support Various minor bug fixes and small feature improvements Version 5.5.2.2 (11/13/2025) Fixed an issue that caused volume locking failures Fixed an issue with creating WinPE in Windows 7 Updated Dutch and Ukrainian translations Version 5.5.2.1 (8/1/2025) Fixed bug: Windows automatically restarts when it first runs after cloning in some cases Fixed bug: Failed to enumerate dynamic disks in some cases Updated Spanish and Swedish translations Fix other minor bugs Version 5.5.2.0 (7/11/2025) Added Delta Clone feature Added the feature of rapid exFAT cloning via intelligent sector copy technology Improved disk layout feature Fix other minor bugs Version 5.2 (4/1/2025) Improved disk cloning to ensure that Windows on the disk boots properly Download Windows 11 PE components when creating WinPE media Fixed bug: Failed to create WinPE media in some cases Czech language support Fix other minor bugs Version 5.0 (3/19/2025) Added native support for Windows 11 ARM64 Automatically extend partitions during disk layout Fixed some bugs to improve product quality Version 4.9 (2/10/2025) Fixed bug: The clone operation fails in some cases Windows 11 KB5050094 update caused the program to not start in WinPE Added Slovenian language support Fixed some bugs to improve product quality Version 4.8 (11/6/2024) Failed to clone FAT partition between disks with different sector sizes in some cases Dynamic disks may cause programs to crash in WinPE Added Chinese Traditional language support Failed to create WinPE in some cases Fixed some bugs to improve product quality Version 4.5 (8/26/2024) Allows cloning between disks with different sector sizes Allows Windwos to be cloned to a USB drive Added support for resizing the main window Added Ukrainian language support Fixed bug: Corrupted FAT cluster chains cause the program to crash Fixed some bugs to improve product quality Version 4.2 (3/1/2024) Added support for dark theme Fixed bug: The program crashes in some cases Fixed bug: The clone operation fails in some cases Fixed some bugs to improve product quality Version 4.0 (1/6/2024) Improved clone performance Attempts to extract drivers from Windows and inject them into WinPE when creating WinPE Fixed bug: The clone operation fails in some cases Fixed some bugs to improve product quality Version 3.8 (9/4/2023) Fixed some issues that caused service program to crash Fixed some issues related to creating emergency disk Fixed some bugs to improve product quality Version 3.6 (7/10/2023) Fixed compatibility issues with VPNs like Windscribe Improved creation of WinPE media Fixed some bugs to improve product quality Version 3.5 (5/19/2023) Dutch, Swedish, Bulgarian and British English language support Fixed bug: Service program crashes in some cases Fixed bug: Failed to create WinPE in Windows 7 Fixed some bugs to improve product quality Version 3.2 (1/12/2023) Added support for cloning NTFS partitions with a cluster size greater than 64KB Improved automatic updates Russian language support Fixed some bugs to improve product quality Version 3.0 (12/5/2022) Improved clone performance Allows injecting drivers to WinPE to support special hardware Fixed some bugs to improve product quality Version 2.9 (6/23/2022) Hungarian, Slovak language support Fixed bug: Data corruption after cloning a FAT32 partition in some cases Fixed bug: The clone operation fails in some cases Fixed some bugs to improve product quality Version 2.8 (4/13/2022) Added support for converting MBR to GPT or GPT to MBR Added support for dynamic disks Fixed some bugs to improve product quality Version 2.5 (12/20/2021) Automatically refresh disk list after adding a driver under WinPE Fixed bug: Failed to download WinPE component Spanish, Polish, Turkish language support Fix other minor bugs Version 2.4 (9/29/2021) Added support for the latest version of Windows 11 insider preview Brazilian Portuguese language support Fix other minor bugs Version 2.2 (7/26/2021) Added support for Windows 11 User interface improvements Japanese language support Fix other minor bugs Version 2.0 (5/12/2021) Fixed bug: Failed to clone Windows in some cases Fixed bug: Failed to enumerate disks in some cases User interface improvements Update Italian translation Version 1.9 (4/20/2021) Fixed bug: The MBR disk is recognized as GPT disk in some cases User interface improvements French language support Version 1.8 (4/6/2021) Fixed bug: The program cannot be started under WinPE in some cases User interface improvements Fix other minor bugs Version 1.7 (3/8/2021) German, Italian language support Fix other minor bugs Version 1.6 (2/18/2021) Added support for cloning the entire disk or partition sector by sector Keep the partition layout of the source disk when cloning a disk Add multi-language support (Korean, Simplified Chinese) Version 1.5 (1/18/2021) Fixed bug: The cloning operation failed in some cases Added support for creating WinPE emergency disk User interface improvements Version 1.0 (12/28/2020) First publicly released version

Tech Spec for Hasleo Disk Clone