- Gaming and consoles
- Nintendo Switch
2107-0445
Nintendo 2107-0445 on Nintendo Switch: error at start-up or during a game
Risk level
Low
Usually safe to check without specialist tools.
Urgency
Medium
Quick answer
2107-0445 appears when powering on or during a game. Restart the console; if it is frozen, hold POWER for twelve seconds to force it off, then update the system and test without the microSD card.
Safety first
Stop and check this first
- Use the twelve second forced shutdown only when the console is frozen or does not respond, as Nintendo describes; otherwise use the normal restart.
Safe checks you can perform
- Restart, or force the console off if it is frozen
- Update the system
- Test without the microSD card
Leave these tasks to a qualified professional
- Do not attempt this professional task: Nintendo repair service
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Nintendo repair service
What they doNintendo tests the console when 2107-0445 persists after the restart, the system update and the test without the card after you book a repair from its support page.
They must show youwhat test reproduced the fault.
In writingwhat was repaired or replaced and the result of the test after the repair.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Restart, or force the console off if it is frozen
- Who:
- you.
- How:
- hold POWER for three seconds and select Power Options and Restart. If the console is frozen or does not respond, hold POWER for twelve seconds to force it off, then power it on.
- Result that matters:
- whether the code returns after powering on.
- If it does not return:
- note when it happened; no further step is needed.
- If it returns:
- update the system.
- Evidence to keep:
- what you were doing and whether a forced shutdown was needed.
Evidence: Nintendo Switch error code 2107-0445
Update the system
- Who:
- you.
- How:
- connect to the internet and run a system update from System Settings, then repeat what you were doing.
- Result that matters:
- the console is on the latest system version and the code is gone or repeats.
- If the update finishes and the code is gone:
- the system version was part of the problem.
- If the code repeats on the latest version:
- power off and test without the microSD card.
- Evidence to keep:
- the system version shown in System Settings.
Evidence: Nintendo Switch error code 2107-0445
Test without the microSD card
- Who:
- you.
- How:
- power off the console, remove the microSD or microSD Express card and use the console without it.
- Result that matters:
- whether the issue improves without the card.
- If it improves:
- the card is involved; test another supported card.
- If the code persists:
- Nintendo says the console needs repair.
- Evidence to keep:
- how often the code appeared with and without the card.
Evidence: Nintendo Switch error code 2107-0445
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Gaming and consoles
- Brand
- Nintendo
- Product type
- Nintendo Switch
Known code variants
- código error Switch 2107-0445
- error Nintendo 2107-0445
- Nintendo error 2107-0445
- Nintendo Switch 2107-0445
- Switch 2 2107-0445
- Switch error code 2107-0445
What it means
Nintendo shows 2107-0445 on Nintendo Switch 2 and Nintendo Switch at start-up or while in a game. The page gives a short sequence: a normal restart, a forced shutdown if the console is frozen, a system update, and a test with the microSD or microSD Express card removed to see if the issue improves. If the code persists after that, Nintendo says the console needs repair. The code does not name the part involved.
Warnings and stop conditions
- Lowsource verified
Use the twelve second forced shutdown only when the console is frozen or does not respond, as Nintendo describes; otherwise use the normal restart.
Evidence: Nintendo Switch error code 2107-0445
Symptoms and causes
Probable causes · in order
- Temporary system faultPossible
The error does not return after a restart or a forced shutdown.
Evidence: Nintendo Switch error code 2107-0445
- Outdated system versionPossible
The error stops after updating to the latest system version.
Evidence: Nintendo Switch error code 2107-0445
- microSD card involvedPossible
The issue improves when the console runs with the card removed.
Evidence: Nintendo Switch error code 2107-0445
- Console fault needing repairPossible
The code persists after the restart, the update and the test without the card.
Evidence: Nintendo Switch error code 2107-0445
Virtual technician
Does 2107-0445 still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
Nintendo Switch error code 2107-0445
Nintendo UK Support · 2026 · official_doc
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