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Why has my Styku scanner completely stopped working and I can't perform any scans?

Why has my Styku scanner completely stopped working and I can't perform any scans?

If your Styku scanner has completely stopped working, the most common fixes are restarting the system, checking all cable connections, and making sure your software is up to date. In many cases, a full restart or a recent software update resolves the issue on its own.

Step 1: Restart Everything

A full restart clears many temporary errors and is always the first thing to try.

  1. Close Styku Studio on the laptop.
  2. Shut down the laptop completely (not just sleep or restart).
  3. Power off the turntable using its power adapter.
  4. Wait 30 seconds.
  5. Power the turntable back on.
  6. Turn the laptop back on and open Styku Studio.
  7. Attempt a test scan.

Step 2: Check All Cable Connections

Loose or disconnected cables are a common cause of scan failures.

  1. Locate the USB cable running from the back of the camera tower to the laptop. Unplug it from both ends and firmly reconnect it.
  2. Locate the USB cable connecting the turntable to the laptop. Unplug and reconnect it.
  3. Check that the turntable's AC/DC power adapter is firmly plugged into the wall outlet and into the turntable.
  4. Restart Styku Studio and try a scan again.

Step 3: Check Your Internet Connection

Styku Studio requires an active internet connection to validate your license and sync scan data. Scanning cannot be performed offline.

  1. Open a web browser on the laptop and confirm you can load a website.
  2. If you have no internet access, contact your internet provider or check your Wi-Fi connection.
  3. Once internet is restored, relaunch Styku Studio and try again.

Step 4: Check for a Pending Software Update

In some cases, a recent software update may have caused the issue — or a follow-up update may already contain a fix.

  1. Open Styku Studio.
  2. Look for any on-screen notification prompting you to update.
  3. If an update is available, install it and restart the laptop.
  4. If you were recently prompted to install an update just before the problem started, note the version number — include this when you contact support.

Step 5: Reset the Profiles List

If the software opens but scans cannot be initiated or completed, a corrupted profiles cache may be the cause. To reset it:

  1. Close the Styku software and open up the folder icon.
  2. Type c:\programdata\stykuV5\archive cache in the search bar.
  3. Locate the file named body_cache_v2.cfg and delete it.
  4. Reopen the software and attempt a test scan.

Step 6: Check Your Scan Environment

Environmental factors can prevent scans from completing successfully.

  • Make sure there is no direct sunlight or bright ambient daylight in the room where you scan. The camera uses infrared light and sunlight interferes with it. Close blinds or curtains if needed.
  • Confirm the turntable has at least 17 inches of clearance on all sides, away from walls and furniture.
  • Make sure the person being scanned is standing fully on the turntable platform.
  • Confirm the person being scanned meets the height and weight requirements: a minimum height of 54 inches and a maximum height of 77 inches, and a minimum weight of 50 lbs. For the V6 turntable, the maximum weight allowed is 330 lbs; for the V5 turntable, the maximum weight limit is 550 lbs.

If None of These Steps Work

These steps resolve the majority of total scan failure cases. However, some issues require a hands-on remote session with a Styku support technician to fully diagnose — especially if the problem started after a software update or without any obvious cause.

Submit a support ticket as soon as possible through the Styku Business Portal so a technician can schedule a remote session with you.


If this resolves your issue, no further action is needed.

If the problem persists, contact support and include: a description of when the problem started, whether a software update occurred around that time, any error messages shown on screen, the current version of Styku Studio (visible in the app), and whether the camera tower and turntable lights are on when the system is powered up.

Applies to: Styku Studio V5, all current and previous Styku scanner models (X2L, X2, X2 Pro, S100)

Related Resources

  • How do I reset the profiles list in the Styku software?
  • What are the height and weight requirements?