Sector-by-Sector Clone or Not? Get Clear Ideas Here!
Whether to choose sector-by-sector clone or not? Follow this article to get clear ideas and the best sector-by-sector clone software in Windows.
🌟 Video Guide: How to Clone Disk Sector by Sector
Sector-by-sector clone or not?
Most advanced cloning software includes an option called “sector by sector clone”. However, there are a number of users who are confused about this option and don’t know whether to use sector-by-sector clone or not. Understanding what sector-by-sector clone is can help you make the decision.
Sector-by-sector clone, also known as bit-by-bit copy, means to clone all the sectors on a hard drive, even if the sector is blank or it is a logically bad sector. Thus, the cloned drive will keep exactly the same as the source drive. You may need sector-by-sector clone in following occasions:
Nevertheless, you may not use sector-by-sector clone if:
Now you know whether to use sector-by-sector copy or not. What you need is reliable bit copy software to help you.
Best free sector-by-sector clone software
Want to run sector-by-sector clone for free? AOMEI Backupper Standard can meet your demands. It’s the best free sector-by-sector clone software which supports all Windows PC operating systems like Windows 11, 10, 8.1/8, 7, Vista, XP.
Then, how to use AOMEI Backupper for sector-by-sector clone on SSD/HDD? Please move on to the next part.
How to sector by sector clone an SSD/HDD in Windows 11/10/8/7
- Prepare a destination disk that is at least as big as the source disk.
- Connect the destination disk to your PC. To connect it, you may need a screwdriver, a power cable, a SATA cable, or a USB-to-SATA adapter.
- Backup files on the destination drive, because all the data in the destination will be deleted in the cloning process.
Steps to perform sector-by-sector copy
Step 1. Download AOMEI Backupper and follow the wizard to finish installation. It will be installed in a short time.
Step 2. Launch AOMEI Backupper. Click “Clone” on the left pane and select the clone type. Take “Disk Clone” as an example.
Step 3. Select the source disk that you want to clone and click “Next”.
Step 4. Select the destination disk to store the cloned data and click “Next”.
Step 5. Tick “Sector by sector clone”. Confirm the operation and click “Start Clone”. If you are cloning disk to SSD, tick “SSD Alignment” to improve its reading and writing speed.
Step 6. When the cloning process is done, click "Finish". Please note a sector-by-sector clone definitely would take a longer time than the default intelligent clone (which skips blank and bad sectors). Just be patient.
The Standard edition only supports cloning a data disk. To clone a system disk, please upgrade to AOMEI Backupper Professional. You can also clone only OS with the System Clone feature in Pro version.
If the source disk is the system disk, you need to change boot order in BIOS or replace the source drive with the cloned one to boot from it after cloning.
To get the best performance from a disk after cloning, it's suggested to transfer Windows 10 to NVMe. Because it has the fastest transfer speed.
This software is still an M.2 SSD cloner, thus you can use it to migrate Windows 10 to M.2 SSD, clone M.2 SSD to M.2 SSD, etc.
Whether to choose sector-by-sector clone or not? This article have given you a clear guide. In addition to cloning hard drives sector by sector, you can also enjoy the backup & recovery feature brought by AOMEI Backupper. After you figure out what to backup before reinstalling Windows 10, you can use it to finish the backup task. It also enables you to make Windows 10 manage backups automatically. Don’t hesitate to give it a try!