How to get data from the hard drive of a non-working laptop: step-by-step guide

The laptop has stopped responding to the power button, the screen remains black, and there are years of work, family photos or important documents on the disk? The situation is familiar to many, but there is no need to panic. In 90% of cases, information from a non-working device can be saved, even if the laptop itself “died” forever. The main thing is to correctly assess the cause of the failure and choose the appropriate data extraction method.

This article is not about “magic buttons” or universal solutions. Here you will find specific instructions for different scenarios: from mechanical damage HDD to a burned-out motherboard, from connecting a drive to another PC to working with Linux Live USB. We will also look at when it is worth contacting a data recovery laboratory, and when you can make do with improvised means. Important: some actions require caution - incorrectly connecting an SSD via an M.2 adapter can burn out the drive controller, so read the warnings carefully.

If your laptop doesn't turn on at all (no indication, fan does not spin), first check the power supply and battery. If the problem is in the disk (clicking, grinding, not detected in the BIOS), go straight to the sections about HDD And SSD. For owners MacBook There are separate recommendations for soldered drives - their drives are more difficult to remove, but possible.

1. Diagnostics: why the laptop does not work and is it possible to save the data yourself

Before disassembling the case, determine cause of malfunction. This determines which data extraction method to choose:

• 🔋 The laptop does not turn on (no response to the power button) - the problem is in the power supply, motherboard or battery. The disk is most likely intact.
• 💻 The screen is black, but the fan is working — there may be problems with the video card, RAM or matrix backlight. The data on the disk is safe.
• 🔊 Clicking or grinding noises are heard from the chassis - mechanical damage HDD. Immediately turn off the power and do not attempt to turn on the device.
• ⚡ The laptop turns on but does not boot (BSOD, BIOS errors) — the file system or bootloader is damaged. Data can be saved programmatically.
• 🔥 There was a burning smell — motherboard components burned out. The disk may be fine, but requires careful removal.

The simplest test: connect the charger and look at the power indicator. If he doesn't light up, the problem is in the power supply or motherboard. If the indicator flashes or stays on, but the laptop does not start - check the RAM (remove and insert one module back) or the disk.

⚠️ Attention: If the laptop has been flooded with liquid, don't turn it on until completely dry (at least 48 hours in rice or silica gel). Attempting to start may cause a short circuit and permanently damage the drive.

Symptom	Probable Cause	Is it possible to save data yourself?	Recommended Method
Laptop does not respond to power button	Defective power supply/motherboard	Yes	Remove the disk and connect to another PC
Clicking/grinding sounds from the case	Mechanical failure of HDD	No (risk of worsening)	Data Recovery Lab
Black screen, but the fan is running	Problems with the video card/matrix	Yes	Connect an external monitor or remove the disk
Laptop turns on but won't boot (BIOS errors)	File system is damaged	Yes	Live USB with Linux or Windows PE
Burning smell, traces of melting	Short circuit on the motherboard	Yes (if the disk is not damaged)	Remove the disc at a service center

2. Method 1: Connecting the HDD/SSD to another computer via an adapter or docking station

If the disk in the laptop is working, but the device itself is not working, the most reliable way is to connect the drive to another PC. For this you will need:

• 🛠️ SATA-to-USB adapter (for HDD And 2.5" SSD) - costs from 500 ₽.
• 🖥️ Drive docking station (more convenient if you often work with drives).
• 🔧 Screwdriver to remove the disc (usually Phillips or Torx T5/T6).
• 💻 Work computer with Windows, macOS or Linux.

Step by step instructions:

1. Unplug your laptop and remove the battery (if it is removable).
2. Remove the back cover (on some models Lenovo or HP the disk is hidden under a separate panel).
3. Carefully disconnect the drive from the connector SATA or M.2 (do not pull the wires!).
4. Connect the drive to the adapter and connect to the working PC via USB.
5. If the disk is detected, copy the data. If not, check in Disk Management (Windows) or Disk Utility (macOS).

⚠️ Attention: If the disk M.2 NVMe (in modern laptops Dell XPS, ASUS ZenBook), use an adapter that supports PCIe. Cheap adapters only for SATA M.2 won't fit!

3. Method 2: Using Live USB with Linux or Windows PE for non-bootable systems

If the laptop turns on but does not boot (for example, BSOD or error No bootable device), data can be saved without removing the disk. For this you will need bootable flash drive with one of the following systems:

• 🐧 Linux distributions: Ubuntu, Linux Mint or specialized SystemRescue (there are tools for file recovery).
• 🪟 Windows PE: Hiren’s BootCD, Sergei Strelec’s WinPE (support NTFS And exFAT).
• 🍎 macOS Recovery (for MacBook): hold Cmd + R when turned on.

Instructions for Linux Live USB:

1. Download the image Ubuntu from the official website and write to a flash drive via Rufus or BalenaEtcher.
2. Insert the USB flash drive into a non-working laptop and boot from it (you may need to log into BIOS and change the boot order).
3. Select Try Ubuntu without installing.
4. After downloading, open your file manager and copy the data to your external drive.

For Windows PE:

1. Download the image Sergei Strelec’s WinPE (there is a version with support UEFI).
2. Write it to a flash drive and boot from it.
3. Use built-in utilities like DiskGenius or R-Studio to copy files.

What to do if the BIOS does not see the bootable USB flash drive?

1. Check that the flash drive is written in UEFI mode (for modern laptops).

2. Try another USB port (preferably 2.0).

3. In BIOS, disable Secure Boot and enable Legacy Mode (if available).

4. Overwrite the flash drive with another program (for example, Ventoy).

4. Method 3: Extract data using external hard drive (for laptops with working USB)

If the laptop turns on but does not boot the system (for example, the boot is spinning or a blue screen appears), you can try copying the files to an external HDD through command line or safe mode.

Steps for Windows:

1. When turning on the laptop, hold F8 (or Shift + F8 for Windows 10/11) to get to the boot menu.
2. Select Safe Mode with Command Line Support.
3. Connect the external drive via USB.
4. At the command prompt, enter:

   notepad

   Then through the menu File → Open Find the files you need and copy them to your external drive.

For macOS:

1. Boot into Recovery Mode (hold Cmd + R).
2. Open Terminal from the utilities menu.
3. Connect an external drive and copy the data with the command:

   cp -R /Volumes/[ИмяВашегоДиска]/Путь/к/файлам /Volumes/[ВнешнийДиск]/

⚠️ Attention: If the file system is damaged (RAW instead of NTFS), copying through Explorer may freeze. In this case, use the utility robocopy on the command line:

robocopy C:\Путь\к\файлам E:\ /E /Z /R:1 /W:1

where E: — letter of the external drive.

5. Method 4: Recovering data from a damaged HDD (clicks, not detected in BIOS)

If the disc emits extraneous sounds (clicks, grinding, squeaking), this is a sign mechanical failure. In this case:

• ❌ Do not turn on the drive again — each switching on aggravates the damage.
• ❄️ Do not chill the disc in the freezer (a myth that will kill the drive completely).
• 🔧 Do not disassemble the HDA - this will make recovery impossible.
• 🏥 Contact the laboratory (For example, ACE Lab, Hetman Recovery).

What you can do yourself before visiting the service:

1. Connect the drive via an adapter to another PC. If it is detected, copy the data immediately.
2. If the disk is not visible, try utilities like HDD Regenerator or Victoria (for advanced users only!).
3. For Seagate with an error BSY (permanently busy) can help terminal command:

   smartctl -d sat -s on /dev/sdX

   (where sdX - your disk).

Why does the freezer kill the HDD?

When cooled, condensation forms inside the HDA, and when heated to room temperature, moisture corrodes the plates. This results in irreversible data loss.

HDD Symptom	Possible malfunction	Is it possible to recover data	Cost in the laboratory (from)
Clicking noise when turned on	Damage to read/write heads	Yes (80% of cases)	5 000 ₽
The disk is not detected, there are no sounds	Controller failure	Yes (board replacement required)	3 000 ₽
Grinding, the disk is heating up	Plate scuffing (mechanical damage)	Sometimes (depending on the degree)	10 000 ₽
The disk is detected but cannot be read	Damage to servo tags	Yes (special equipment)	7 000 ₽

6. Method 5: Working with SSDs (including soldered drives in MacBooks and Ultrabooks)

SSD break less often HDD, but their restoration is more difficult due to the characteristics of the controllers. If your laptop has SSD does not turn on:

• 🔌 For removable SSD (SATA/M.2): Remove and connect via adapter to another PC.
• 🔥 For soldered SSDs (MacBook, some Lenovo Yoga): required programmer (For example, Flash Extractor) or service help.
• 🔄 If the SSD is detected but asks to format: use R-Studio or TestDisk to restore the partition.

Features of working with NVMe SSD:

• The adapter must support PCIe x4 (cheap adapters only work with SATA M.2).
• Some models Samsung 970/980 Pro require firmware update for compatibility.
• If the SSD is from Apple (for example, in MacBook Pro 2018+), it can be encrypted T2-chip. A user password is required for access.

7. When to contact the service center: prices and risks

Self-recovery of data is not always possible. Contact the laboratory if:

• 💥 The disk is physically damaged (impacts, flooding, fire).
• 🔒 The data is encrypted (BitLocker, FileVault, VeraCrypt), but there is no key.
• 🖥️ SSD soldered (in MacBook, Microsoft Surface, some Dell XPS).
• 📉 The disk is detected, but the files cannot be read (the file system is damaged).

Average prices for restoration (Moscow, 2026):

Fault type	HDD	SSD	Soldered SSD (MacBook)
Logical errors (deleted files, formatting)	2 000 — 5 000 ₽	3 000 — 7 000 ₽	5 000 — 10 000 ₽
Controller damage	3 000 — 8 000 ₽	5 000 — 12 000 ₽	15 000 — 30 000 ₽
Mechanical damage (heads, plates)	8 000 — 25 000 ₽	—	—
Recovery after a flood	10 000 — 30 000 ₽	15 000 — 40 000 ₽	25 000 — 60 000 ₽

8. Prevention: how to avoid data loss in the future

To avoid having to save files from a non-working laptop:

• ☁️ Cloud backups: Google Drive, Yandex Disk or Backblaze (automatic reservation).
• 💾 Local backups: use Macrium Reflect or Veeam Agent to create disk images.
• 🔄 RAID arrays (for important data): mirroring (RAID 1) or interleaving with parity (RAID 5).
• 🛡️ Protection from physical damage: cushioned covers, moisture protection (for example, Silicon Power Armor A60).

If your laptop is already broken and there are no backups, don’t despair. In most cases, data can be saved; the main thing is not to aggravate the situation by repeated switching on or unsuccessful repair attempts.

FAQ: Frequently asked questions about data recovery

Is it possible to recover data from a disk that has been formatted?

Yes, but success depends on the type of formatting:

• Quick formatting — the files remain on the disk, the allocation table is simply erased. You can restore using R-Studio or Recuva.
• Full formatting — data is overwritten with zeros. Recovery is only possible partially (file fragments).

Do not write new files to a formatted disk - this will reduce the chances of recovery.

The laptop fell and now the drive is making a grinding noise. What to do?

Immediately turn off the power and don't turn on the disk. Grinding means that the read/write heads are scratching the platters, causing permanent data damage. Contact the laboratory - independent recovery is not possible.

How to remove a drive from a MacBook with a soldered SSD?

In models MacBook Pro/Air 2016–2020 The SSD is soldered to the motherboard. Options:

1. Contact the service with equipment for chip-off recovery (remove memory chips and read data directly).
2. If the laptop turns on but does not boot, use Target Disk Mode (hold T when turned on and connect to another Mac via Thunderbolt).

Cost of chip-off restoration: from 20,000 ₽.

Is it possible to recover data from a disk that is not detected in the BIOS?

Yes, but the reasons may be different:

• Problem with the controller — board replacement (for HDD) or chip resoldering (for SSD) is required.
• Firmware corruption — flashing through the programmer helps (for example, for Samsung 840/850 EVO).
• Mechanical failure - laboratory only.

Try connecting the drive to another PC via an adapter. If it is not detected even there, professional diagnostics is needed.

How long does it take to restore data in the laboratory?

The timing depends on the complexity:

• Logical errors (deleted files, formatting) - 1–3 days.
• Damage to the HDD controller — 3–7 days (board replacement required).
• Mechanical damage (heads, plates) - 1–2 weeks.
• Soldered SSD (MacBook) — up to 3 weeks (chip desoldering required).

Urgent recovery (in 1 day) is usually 30–50% more expensive.