SSD Firmware Update on ARM Laptops: Samsung Magician and Alternatives

Your SSD maker released a firmware update promising fixes — or your laptop maker’s support page lists a storage firmware update you are not sure you need. On ARM laptops, SSD firmware updates have an extra wrinkle: the popular vendor tools (Samsung Magician foremost) were built for x64 and behave unpredictably on ARM64 Windows.

This guide covers the whole task: deciding whether to update, the right tool for your ARM laptop, the safe update procedure, and recovery if something goes wrong. Back up first — firmware operations deserve respect even when they are routine.

Why this happens

• Samsung Magician’s spotty ARM64 support: Magician versions vary — some install on ARM64 Windows and update firmware normally, others fail to detect the drive or crash. The tool was designed around x64 systems.
• OEM-customized SSD firmware: Many laptop SSDs run OEM-custom firmware versions. The retail vendor tool may refuse to update an OEM drive (“unsupported drive”), requiring the laptop maker’s package instead.
• Update interrupted by sleep or power loss: Firmware writes must complete. A laptop sleeping mid-update — or dying on battery — is the classic brick scenario.
• BitLocker complicating the update: An encrypted drive can block some firmware tools from accessing the SSD at the low level they need.
• Wrong tool for the drive: Running Samsung’s tool on a WD drive (or vice versa) obviously fails — but OEM-rebranded drives make identification confusing.
• NVMe driver issues masking as firmware problems: Stuttering or disconnects blamed on firmware are sometimes the NVMe driver. Updating firmware for a driver problem fixes nothing.
• Stale firmware causing real symptoms: Conversely, genuinely old firmware does cause sleep/wake failures and performance bugs — the update is the fix, as with BitLocker recovery loops where firmware-level issues masquerade as software problems.

How to fix it

Work through these in order — diagnose first, then act.

Fix 1: Identify your SSD and decide whether to update

Do not update blindly. Identify the exact drive, check its current firmware, and read the changelog before proceeding.

1. Open Device Manager > Disk drives and note the exact SSD model. Then open Samsung Magician (if installed) or CrystalDiskInfo (ARM64-compatible builds exist) to read the current firmware version.
2. Check the changelog for the new firmware: does it mention your symptoms (stuttering, sleep issues, specific bug fixes)? If nothing relevant and the drive works fine, skipping is reasonable.
3. Determine whether the drive is OEM-customized: if Magician says “unsupported” on a Samsung drive, it is almost certainly running your laptop maker’s custom firmware — you need the OEM’s update, not Samsung’s.
4. Check your laptop maker’s support page for a storage/NVMe firmware update for your exact model — this is the correct package for OEM drives.
5. Back up your important files to external storage now, before any firmware operation. This takes minutes and is the cheapest insurance in computing.

Fix 2: Update via the laptop maker’s tool (OEM drives)

For OEM-customized SSDs — the majority in branded laptops — the laptop maker’s firmware package is the only supported path.

1. Download the storage/SSD firmware update for your exact model from Dell , HP , or Lenovo .
2. Close all applications, plug in the charger, and disable sleep temporarily (Settings > System > Power & battery > Screen and sleep — set to Never for this session).
3. If BitLocker is active, consider suspending protection first (Control Panel > BitLocker Drive Encryption > Suspend protection) — some firmware tools need raw drive access.
4. Run the firmware updater as administrator and let it complete without touching the laptop — the actual flash takes under a minute, but do not interrupt it.
5. Restart when prompted, then verify the new firmware version in Device Manager or CrystalDiskInfo. Resume BitLocker protection afterward if you suspended it.

Fix 3: Update via Samsung Magician (retail Samsung drives)

If your drive is a retail Samsung SSD (not OEM-customized), Magician is the right tool — with ARM64 caveats.

1. Download the latest Samsung Magician from Samsung’s official site and install it — if the installer refuses on ARM64, use Fix 2’s OEM path or Fix 4’s bootable updater instead.
2. Open Magician and check the drive is detected with its model and current firmware shown. If the drive shows as unsupported, stop — it is OEM firmware; use Fix 2.
3. Go to the firmware update section, review the changelog, and start the update with the charger connected and sleep disabled.
4. Let the update complete and restart when prompted. Do not force-quit Magician during the flash.
5. Verify the new firmware version in Magician after the restart. If Magician misbehaves on ARM64 generally (UI glitches, crashes), do the update and then uninstall it — you do not need it resident.

Fix 4: Use a bootable firmware updater as fallback

When no Windows tool cooperates — Magician won’t run on ARM64 and the OEM offers no package — vendor bootable updaters bypass Windows entirely.

1. Check the SSD vendor’s support site for a bootable (USB/ISO) firmware updater — Samsung, WD, Crucial, and others offer these for various models.
2. Create the bootable USB on any computer (the updater environment is its own minimal OS, architecture-independent for this purpose).
3. Back up your data first — bootable updaters are safe, but you are flashing firmware outside Windows’ safety nets.
4. Boot the laptop from the USB, follow the updater’s prompts to flash the firmware, then remove the USB and boot Windows normally.
5. Verify the firmware version in Windows afterward. This path also works when Windows itself won’t boot due to a storage-related issue.

Fix 5: Handle a failed or interrupted update

If the update failed midway — power loss, accidental sleep, tool crash — act carefully. Modern SSDs have recovery modes, but the window for DIY recovery is narrow.

1. Do not panic-format or run disk tools on the drive — if the firmware is partially written, the priority is completing or recovering the flash, not the filesystem.
2. Restart and check whether the BIOS/UEFI still detects the SSD. If it does, the drive’s bootloader survived — retry the firmware update immediately with the charger connected and sleep disabled.
3. If the BIOS does not detect the drive, power off fully, disconnect the charger, wait 60 seconds (drains residual power), reconnect, and check detection again.
4. Some SSDs have a hardware recovery mode (often involving a specific power-cycle sequence) — check the vendor’s documentation for your model.
5. If the drive remains undetected after these steps, it needs professional recovery or replacement — contact the SSD vendor or laptop maker. This is the scenario your backup from Fix 1 exists for.

Fix 6: Verify health after the update and rule out driver issues

A successful flash is not the end — confirm the drive is healthy and that the symptoms you chased are actually gone.

1. Verify the new firmware version with CrystalDiskInfo or Magician, and check the drive’s SMART health status — all attributes should read Good/Caution-free.
2. Run your maker’s storage diagnostic (in the BIOS or their Windows app) for a full pass.
3. Test the original symptom: sleep/wake cycles if that was the issue, sustained file copies for stuttering, cold boots for detection problems.
4. If symptoms persist with new firmware, the cause is elsewhere — update the NVMe/chipset driver from the OEM page, since driver issues mimic firmware bugs.
5. Resume normal sleep settings and BitLocker protection. And keep perspective on unrelated app behavior — DAW performance quirks or streaming app issues are not SSD firmware symptoms.

Closing

SSD firmware updates on ARM laptops go through the laptop maker’s package for OEM drives, or Samsung Magician for retail Samsung drives — with a bootable updater as fallback. Back up first, flash on AC power with sleep disabled, verify the new version, and treat driver issues as a separate investigation when symptoms survive the update.

Frequently asked questions