Can You Recover Deleted Data from an SSD?
❌ Do Not Use Data Recovery Software on SSDs - You May Only Make Things Worse
The internet is full of "miracle programs" for data recovery. But if you just lost files from an SSD drive, listen carefully:
These programs will likely only accelerate the permanent destruction of your data.
In this article, we'll show you why SSD data recovery is a completely different league than HDD recovery, why "one-size-fits-all" tools work against you, and what professional laboratories actually do to recover what you've lost.
💨 SSD Is Not HDD
In traditional hard disk drives (HDD), a deleted file is simply "invisible" - until it gets overwritten, it can be recovered.
With SSDs, it's different. Much worse.
When you delete a file on an SSD, the operating system calls the TRIM command, which literally tells the drive:
"This data is no longer needed - you can physically destroy it."
And that's exactly what happens. NAND memory cells are physically cleaned, often within minutes of deletion.
⚠️ Just Powering On the Drive Is Already a Risk
It's enough for the SSD to be connected and powered - and its controller runs TRIM and other cleaning processes in the background.
The longer the SSD operates after data loss, the smaller your chances of recovery.
🧠 What Do Professionals Do? The PC-3000 SSD Magic Tool
- Safe Mode - stops TRIM.
- Loader - allows data recovery from RAM or SA.
- Firmware bypass - creates a new translator.
- Direct NAND read - even from an "empty" drive.
📚 The SSD May Have Only Erased the Map - Data May Still Be Inside
During a quick format, the SSD may not delete data but only wipe the translator (the map of logical to physical sectors). Files are still in NAND memory - only the "directory" was destroyed.
🧨 TRIM - The Silent Data Killer
🔍 How to Check if TRIM Is Enabled?
- Windows:
fsutil behavior query DisableDeleteNotify - macOS:
system_profiler SPNVMeDataType | grep 'TRIM' - Linux:
sudo fstrim -v /
TRIM is active by default in every modern configuration - and it works without asking.
⏰ You Only Have a Few Minutes!
TRIM works very fast. If data was deleted or the drive was formatted, you have only a few minutes before TRIM does its job.
⚠️ Every minute of delay reduces the chances of data recovery!TRIM can destroy your data within minutes. Don't wait!
🆘 What to Do?
- Immediately turn off the computer.
- Do not restart the system.
- Do not install any programs.
- Do not connect the drive to another computer.
- Contact a laboratory with PC-3000 SSD.
KolegaInformatyk - professional data recovery laboratory with PC-3000 SSD.
Free diagnosis. Confidentiality. Professional approach.
SSD data recovery is like defusing a bomb. If anything can be saved - it will be done by someone who can bypass the controller and disable TRIM. Not a "one-size-fits-all" program.
❌ How to Disable TRIM?
TRIM is a function that helps SSD drives maintain performance and longevity, but... if you care about recovering data after deletion, it can be a problem. Why? Because TRIM removes traces of files immediately after deletion - completely unlike on a traditional HDD drive.
🔎 What Does Disabling TRIM Give You?
Deleted data is not physically cleaned - it stays on the drive longer.
It can potentially be recovered using data recovery tools.
But note: SSD performance may drop, and its lifespan may be shortened.
🪟 How to Disable TRIM in Windows?
Open CMD as administrator.
Type:
cmdfsutil behavior set DisableDeleteNotify 1To check TRIM status:
cmdfsutil behavior query DisableDeleteNotifyResult
= 0means TRIM is enabled.= 1means disabled.
🍏 How to Disable TRIM in macOS?
Open Terminal.
Type:
bashsudo trimforce disableConfirm the system restart.
After this, TRIM stops working even on drives with active support (e.g., non-Apple SSDs).
🐧 How to Disable TRIM in Linux?
🔧 If you use TRIM in "online" mode (live):
Edit the file
/etc/fstab.Remove the
inidiscardoption from the drive mount line:UUID=... / ext4 defaults,noatime 0 1
⚠️ Is It Worth Disabling TRIM?
Yes, if:
You need to recover data after accidental deletion.
You work in digital forensics or data analysis.
No, if:
You care about SSD performance.
You don't need data recovery and simply want your hardware to work fast and efficiently.
💡 In short: TRIM is the enemy of forensics, but a friend of your SSD. Only disable it if you know what you're doing.
Komentarze
Powiązane artykuły
How to Disable TRIM on SSD
The TRIM function is crucial for the performance and longevity of SSD drives. In certain situations, disabling it may be necessary. This guide explains...
What Happens After Pressing the POWER Button?
Learn step by step how Windows goes from pressing the power button to a ready desktop
How to Reset a Forgotten Password on Mac Without Data Loss - MacBook, iMac, Mac mini
Forgot your MacBook, iMac, or Mac mini password? The resetpassword command in macOS allows you to regain access to Mac Intel and Apple Silicon (M1/M2/M3/M4)...