Direct answer
For the HP Spectre x360 14-eu, output routing, mute/volume, one app, Bluetooth/dock and hardware should be separated. First, select built-in speakers and play a system test sound.
What this covers
- HP Spectre x360 14-eu (14-eu0xxx)
- HP PC family; use the product number/serial for exact BIOS, drivers, ports and recovery image.
- The specific fault this record addresses: has no sound or distorted audio
What it does not cover
- ×The same symptom on a different HP product line, which has its own record and its own cited source
- ×An on-screen error code whose meaning has not been checked against this exact model's manual
- ×Live electrical, gas, sealed-system, internal battery-cell or structural repair — a technician boundary, not a self-service step
Differential
What actually causes this, and how to tell them apart
These are ordered by how often each one is the answer, not by how easy it is to try. The point of the middle column is that two causes producing the same headline symptom rarely produce the same detail — that detail is what tells you which one you have before you change anything.
- 1
The wrong output device is selected
What separates it Silence from the speakers with a monitor, dock, headset or virtual audio device selected as the output.
How to confirm Check the output device explicitly. Connecting an HDMI monitor commonly switches audio to the monitor's own speakers, which may not exist or may be turned down.
- 2
An application has its own volume or output setting
What separates it One application is silent while others play normally.
How to confirm Both Windows and macOS allow per-application volume and output routing, and a single app can be muted independently of the system.
- 3
Bluetooth headphones are still connected
What separates it No sound from the speakers, with headphones powered on somewhere nearby.
How to confirm The machine will keep routing audio to them silently. Disconnect them explicitly.
- 4
The audio device has switched to a communications profile
What separates it Bluetooth headphones sound thin and low quality, usually after a call application started.
How to confirm Bluetooth headsets switch to a low-bandwidth profile when a microphone is in use. Quitting the call application restores full-quality playback.
- 5
The driver or audio service has stopped
What separates it No output devices listed at all, or the audio device missing from settings.
How to confirm Restart the machine properly. On Windows, check the audio device is enabled and its driver present.
- 6
The headphone jack is stuck in the headphone state
What separates it No speaker output after headphones were unplugged, with the system still reporting headphones connected.
How to confirm Insert and remove headphones a few times. A stuck switch inside the jack is a real and common mechanical fault.
Before you touch a setting
Record this first — changing settings destroys the evidence
Every item below stops existing the moment a reset, re-pair or settings change is made. Written down first, they are what separates the causes above; recovered afterwards, they are guesswork.
- Which output device the system currently has selected.
- Whether the silence affects everything or one application.
- Whether any Bluetooth audio device is connected.
- Whether an HDMI or USB-C display or dock was connected recently.
Check and set the output device explicitly
ReversibleConnecting a monitor or dock commonly reroutes audio to speakers that may not exist.
Check per-application volume and routing
ReversibleA single application can be muted or routed elsewhere independently of the system volume.
Disconnect any Bluetooth audio device
ReversibleThe machine will keep sending audio to connected headphones silently.
Quit call applications to restore full-quality Bluetooth playback
ReversibleA headset switches to a low-bandwidth communications profile whenever its microphone is in use.
Insert and remove headphones a few times if the jack seems stuck
ReversibleA stuck switch inside the jack leaves the system believing headphones are still connected.
Model-specific
What is true of this model and not of its siblings
Generic advice for the product line fails here. Each item below is a property of this specific model family that changes which of the steps above apply to you.
- Model scope
- 14-eu0xxx. HP PC family; use the product number/serial for exact BIOS, drivers, ports and recovery image.
- Tier — premium 2-in-1 CONVERTIBLE (Windows 11)
- A premium 14-inch Windows 11 convertible: the screen flips 360° into tablet, tent and stand modes, with a touchscreen (often OLED) and pen support. So tablet-mode and pen symptoms apply, unlike a standard laptop.
- Convertible modes & auto-rotate
- Folding it past the keyboard switches to tablet mode and disables the keyboard/trackpad — a 'keyboard stopped working' when folded is that mode, not a fault. Auto-rotate can be locked in the Action Center.
- Pen
- Supports an active pen (tilt/pressure); a pen not working is usually a flat pen battery, an unpaired Bluetooth pen, or the wrong pen. USB-C/Thunderbolt ports.
- Power path
- Internal or removable battery. Every capability that costs current — night vision, higher stream quality, longer recordings, frequent events — is paid for in runtime, so a change in behaviour after a settings change is usually a power consequence rather than a fault. Cold weather reduces usable capacity sharply.
- Symptom boundary
- This record covers HP Spectre x360 14-eu when it has no sound or distorted audio. A different symptom on the same hardware, or this symptom on a different HP product line, has its own record with its own causes and its own cited source.
Stop boundary
When this stops being a self-service repair
Continuing past any one of these costs more than the repair saves — in safety, in warranty, or in evidence a technician needs.
- !Stop for distortion accompanied by heat, or any burning smell from the speaker area.
Evidence ledger
Sources behind this answer
Visible sources support the visible claims. Home Product Support records the publisher, the fact used and the review date; community reports can suggest an issue but do not become a published fact on their own.
Where the manufacturer's article stops. HP Support publishes this as "HP PCs - No sound from speakers". HP's own device-agnostic no-sound/distorted-audio article. Verified reachable and title-matched via the Browser tool 2026-08-28 after direct fetch was refused. What that article does not carry is the model boundary — it is written for a product line, and 14-eu0xxx is the scope applied here. Where a control label, terminal, indicator pattern or reset sequence differs on your unit, the manual for that exact model is the authority, not this page and not the article.
Exact questions
Common follow-ups
My HP Spectre x360 keyboard and trackpad stop working sometimes.+
That is the convertible design: when you fold the screen back past about 180° into tent, stand or tablet mode, Windows automatically disables the physical keyboard and trackpad so you do not press keys against a surface — it is not a fault. Fold it back into normal laptop mode and they return. If they are dead in laptop mode too, restart, update the HP drivers, and check Device Manager; a driver or a stuck tablet-mode state is the usual cause.
My laptop went silent after I plugged in a monitor.+
Connecting an HDMI or USB-C display commonly switches the system's audio output to that display's own speakers — which may not exist, or may be turned all the way down. Open the sound output settings and select the laptop's own speakers explicitly.
My Bluetooth headphones sound terrible on calls.+
That is the Bluetooth communications profile rather than a fault. When a microphone is in use, the headset switches to a much lower-bandwidth two-way mode, and audio quality drops noticeably. It returns to full quality once the call application releases the microphone — quitting it entirely, not just ending the call, is sometimes needed.
Does this answer apply to every HP model?+
No. It is scoped to 14-eu0xxx. HP PC family; use the product number/serial for exact BIOS, drivers, ports and recovery image.
What should I record before troubleshooting no sound or audio?+
Record the complete model identifier, exact message or indicator, software/firmware where visible, the operating stage and what still works.
Why is a factory reset not the first step?+
A reset can erase accounts, networks, maps, schedules or preferences without distinguishing no sound, audio. The ordered checks preserve that evidence.
When should I stop and use qualified service?+
Stop for heat, smoke, liquid or severe distortion with hardware damage.
Answer for the exact device and software version shown above.