“How do I erase my laptop before selling it Windows 10?”
“Hello, all! Last week I just bought a new laptop, so I am selling the old one with Windows 10 on with someone already willing to buy it. But I want to erase it before delivering it to next owner so that all my private information cannot be accessed or recovered.
So do you guys know how to erase laptop hard drive before selling? How can I make sure it's totally, irreversibly wiped clean? Any suggestion is greatly appreciated!”
Why need to erase laptop hard drive before selling it?
It is a bad idea to sell your laptop with the contents of its SSD or HDD intact. You will risk exposing all your personal data. You should erase laptop hard drive before selling.
However, erasing laptop hard drive is not as easy as deleting everything on the hard drive or formatting hard drive. If you delete or format hard drive in laptop, the inside data just becomes invisible to the operating system. Actually, they are still there and can be recovered by some data recovery tools.
Therefore, what you need is a professional tool to completely clear the laptop hard before selling it to others. For this task, AOMEI Partition Assistant Professional is a highly-recommended choice. It does well in wiping all data from a chosen hard drive securely and permanently.
How to erase laptop HDD and SSD drive clean in Windows?
Since the constructions and operating principles of HDD and SSD are different, AOMEI Partition Assistant provides two different ways to wipe hard drives:
☛“Wipe Hard Drive”: designed for wiping all data from the hard disk drive with 4 different wipe methods (zero fill, random data fill, DoD, 5220.22-M and Gutmann).
☛“Secure Erase SSD”: designed for clear all data from solid-state drive permanently and securely without damaging its performance and lifespan.
Note: Backup data which you want to keep and move to your new computer.
There is a Demo version available, so you can download it and have a try first.
Part 1. Steps to erase laptop HDD completely before selling
When you want to wipe data from Hard disk drive, follow the step-by-step guide
1. Install and launch AOMEI Partition Assistant. Right click the drive you need
to wipe and select “Wipe Hard Drive”.
2. Choose a method to wipe hard drive. “Fill sectors with random data” is recommended,
which is safe and quick.
3. Click “Apply” in the tool bar to execute the operation.
Part 2. Steps to erase laptop SSD permanently before selling
SSD Secure Erase function is useful when you need to erase your laptop SSD securely. But it is only available on Windows 7 at present. So please connect
your hard drive to a Windows 7 based computer with SATA and make sure it is detected.
1. Run AOMEI Partition Assistant. Right-click the target SSD drive and choose “SSD Secure Erase”.
2. Choose the SSD you’ll erase from the list. Double click the SSD to view its
3. At “SSD identification information” page, you may find the SSD is in a frozen
state which set to ensure no one can modify your drive settings. Perform a hot swap
to release this restriction.
4. Click “Next” to start wiping all data on SSD drive completely.
How to perform a Hot Swap?
First, open computer case, rear cover or drive shell and find out the SSD
Second, unplug the power cable and then disconnect the SATA data cable from
Finally, after a few seconds, reconnect the SATA cable to the SATA port and
then plug the power cable back to complete the hot-swap.
This article provides the best way to erase laptop hard drive before selling. Besides, AOMEI Partition Assistant is not far more than a hard drive eraser. You can also use it as an SSD optimization tool to solve SSD slowing down issue by setting SSD partition 4K alignment or securely erasing SSD to restore its peak performance.
Moreover, it is able to clone MBR disk to GPT, or GPT to MBR disk, converting system disk between MBR and GPT without deleting partitions, migrating OS to SSD drive with secure boot, recover deleted partitions and more.