Why the keyboard stopped working on an MSI laptop and how to bring it back to life

You were typing, playing or just surfing the Internet - and suddenly laptop keyboard MSI stopped responding. No buttons can be pressed and the external keyboard works fine? Or, worse, does the laptop not respond to input at all? This problem is familiar to many model owners. MSI GF63, GS66 Stealth, Prestige 14 and other series. The reasons can be either software (driver failure, virus) or hardware (damaged cable, liquid ingress).

In this article we will look at all possible scenarios, why the keyboard might have turned off, and we’ll give step by step instructions for diagnostics and repair - from simple actions (reboot, driver update) to complex ones (disassembling the case, replacing the cable). You will also learn how to temporarily use a laptop without a keyboard and when exactly you should contact a service center. Let's start with the most obvious - checking the basic settings.

1. First steps: checking the obvious

Before you disassemble your laptop or reinstall Windows, make sure that the problem is not hidden on the surface. Here 4 quick checksthings to do first:

• 🔄 Reboot your laptop. Sometimes the keyboard freezes due to a temporary malfunction USB controller or driver. A simple reboot can bring it back to life.
• 🔌 Check the external keyboard connection. If the USB keyboard works, but the built-in one does not, the problem is definitely in the hardware (cable, microcircuit).
• 🔍 Enable the on-screen keyboard. Click Win + Ctrl + O (or find it using Windows search). If it opens, the system is recognizing input, but is not receiving signals from the physical keyboard.
• 🛡️ Check for viruses. Some malware blocks keyboard input. Run a scan Malwarebytes or Kaspersky Virus Removal Tool.

If after a reboot the keyboard works, but after a while it turns off again, the problem is most likely driver or program conflict. If not, we move on to a more in-depth diagnosis.

⚠️ Attention: If laptop MSI does not respond to any actions (does not reboot, the on-screen keyboard does not turn on), immediately disconnect it from the network and remove the battery. This may be a sign of a short circuit - further use is dangerous!

2. Software reasons: drivers, BIOS and conflicts

In 60% of cases, the keyboard turns off due to failures in software. Let's look at the main “culprits”:

1. Failure or absence of the keyboard driver. Windows may automatically update the driver to an incompatible version, resulting in a conflict. To check:

• 🖱️ Connect a USB mouse (if you haven't already).
• 🔧 Open Device Manager (Win + X → Device Manager).
• 🔍 Expand the tab Keyboards. If there is an exclamation mark next to the device, the driver is not working correctly.
• 🔄 Right click on the device and select Update driver → Automatic search.

2. Conflict after Windows update. Especially relevant for MSI on Windows 11, where new builds sometimes “break” the operation of built-in devices. Solution:

• 📥 Download the keyboard driver from MSI official website (choose your model!).
• 🔄 Uninstall the current driver in Device Manager and install the downloaded one.
• 🔙 If the problem appeared after updating Windows, try roll back the system (Settings → Update & Security → Recovery).

3. Reset BIOS/UEFI. Sometimes the BIOS settings get lost (for example, after updating or resetting the CMOS battery), and the keyboard is no longer detected at the hardware level. To reset the BIOS:

1. Turn off your laptop.
2. Press and hold the power button 30 seconds (discharges residual charge).
3. Turn on the laptop and immediately press Del (or F2, depends on the model) to enter the BIOS.
4. Find the option Load Default Settings (or similar) and save the changes (F10).

Launch Device Manager (Win + X)

Check for an exclamation mark in the "Keyboards" section

Update the driver manually from the MSI website

Remove the current driver and restart the PC

Check the keyboard operation after reboot-->

3. Hardware faults: cable, contacts, liquid

If software methods do not help, the problem lies in gland. On laptops MSI Most often they fail:

• 🔌 Keyboard cable - a thin cable connecting the keyboard to the motherboard. Over time, it frays or moves away from the connector.
• 💧 Liquid ingress — even a small amount of moisture can cause corrosion of the contacts.
• 🔥 Overheating or mechanical damage - for example, after a laptop falls.
• 🔋 Keyboard controller malfunction (chip on the motherboard).

How to diagnose a hardware fault?

1. Check your keyboard backlight (if any). If it does not light up, but the laptop works, there is a problem with the cable or power supply to the keyboard.
2. Listen to the clicks. Press several keys - if you hear clicks, but the input is not recorded, the cable or controller is to blame.
3. Disassemble the laptop (if you have experience). Disconnect and reconnect the keyboard cable to the motherboard.

Critical information: On laptops MSI GS66 Stealth And GE76 Raider The keyboard cable often comes off due to the design features of the case. If the keyboard stops working after transportation or shaking, in 90% of cases it is the cable that is to blame.

Symptom	Probable Cause	Solution
The keyboard doesn't work, but the backlight is on	Driver failure or software conflict	Update/reinstall the driver, check for viruses
Only some keys do not work	Contamination or mechanical damage to the keys	Cleaning the keyboard or replacing buttons
The keyboard works every now and then and freezes	Poor cable contact or controller overheating	Reconnect the cable, check the cooling
Not a single key works, neither does the backlight	The cable is disconnected or the controller is burned out	Disassembling the laptop, diagnosing the cable and microcircuit
Keyboard does not work after spilled liquid	Short circuit, contact corrosion	Immediately turn off the power, dry it, clean with alcohol

⚠️ Attention: If you suspect liquid has entered your laptop, don't turn it on until completely dry (at least 24 hours in a dry place). Using a wet device may cause irreversible damage to the motherboard!

4. How to temporarily use a laptop without a keyboard

While you are looking for a solution or waiting for a repair, you can set up alternative input methods:

• ⌨️ Windows On-Screen Keyboard. Turns on via Start → Accessibility → On-screen keyboard or a combination Win + Ctrl + O.
• 🖱️ USB/Bluetooth keyboard. Any external keyboard will work, even if the built-in one is broken.
• 📱 Smartphone control. Install the application Unified Remote or TeamViewer QuickSupport for remote control.
• 🎮 Gamepad or joystick. Connect the controller Xbox or PlayStation - some programs (for example, JoyToKey) allow you to emulate a keyboard.

If you need to enter a password when Windows boots, but the keyboard doesn't work:

1. Connect a USB keyboard before turning on the laptop (some models MSI it is determined only at the POST stage).
2. Use biometric authorization (fingerprint or facial recognition) if configured.
3. Reset your password via Microsoft account (on the website account.microsoft.com).

5. Disassembling an MSI laptop: how to get to the keyboard cable

If you decide to check the cable yourself, follow these instructions. Warning: disassembly will void the warranty (if it is still valid) and requires care!

Required tools:

• ⚒️ Plastic spatula (mediator) for opening latches.
• 🔧 A set of screwdrivers (usually you need a Phillips PH0 and an asterisk T5).
• 🧲 Magnetic mat or container for screws (so you don’t lose it!).
• 📸 Take a photo of each step - this will help you put your laptop back together.

Step-by-step disassembly (using example MSI GF63):

1. Turn off the laptop, disconnect the charger and remove the battery (if it is removable).
2. Turn the laptop over and unscrew all the screws on the bottom cover (usually 8-12 pieces).
3. Using a plastic spatula, carefully pry the lid off, starting at the corner. Be careful - the latches are fragile!
4. After removing the cover, you will see the keyboard cable - it goes from the keyboard to the motherboard and is secured with a small connector.
5. Carefully disconnect the cable by pulling the plastic latch (do not pull on the wires!).
6. Check the cable for damage (scuffs, tears). If everything is in order, plug it back in and make sure the connector snaps into place.

If the cable is damaged, it must be replaced. Spare parts for MSI can be found at AliExpress, eBay or in specialized stores (for example, notebook-parts.ru). The cost of the cable is from 300 to 1500 rubles, depending on the model.

What to do if the cable is intact, but the keyboard still does not work?

If the cable is ok, the problem may be:

1. Keyboard controller (chip on the motherboard). Replacing it requires soldering and is best left to professionals.

2. Contact corrosion on the cable connector. Clean them with a cotton swab dipped in isopropyl alcohol.

3. Damage to the keyboard itself (for example, after a spilled liquid). In this case, it will have to be replaced entirely.

6. When to contact the service center

Not all problems can be solved on your own. Contact a specialist if:

• 🔧 You disassembled the laptop, but found no visible damage to the cable or keyboard.
• 🔥 The motherboard shows signs of burning, swollen capacitors or corrosion.
• 💻 The keyboard does not work even after replacing the cable and reinstalling Windows.
• 🔄 The problem appears periodically (it works, sometimes it doesn’t) - this may be a sign unstable controller power supply.
• 📄 The laptop is under warranty - repairing it yourself will void it.

How much will the repair cost? Prices depend on the model and type of fault:

• Replacing the cable: 500–2000 rubles (with work).
• Liquid cleaning: 1500–4000 rubles (depending on the degree of damage).
• Keyboard replacement: 2000–6000 rubles (including spare parts).
• Motherboard repair: from 3000 rubles (if soldering of the controller is required).

Official service centers MSI in Russia can be found on the website MSI support. The average repair time is from 3 to 10 days. If the laptop is under warranty, repairs will be free (provided that the breakdown is not your fault).

7. Prevention: how to avoid keyboard problems in the future

To have the keyboard on your MSI lasted longer, follow these tips:

• 🧹 Clean your keyboard regularly from dust and crumbs. Use a can of compressed air or a soft brush.
• 🚫 Don't eat or drink on your laptop. Even a small drop of coffee can cause contact corrosion.
• 🔋 Avoid overheating. Use a cooling pad if your laptop gets very hot.
• 📦 Transport your laptop in a case. This will protect the keyboard from mechanical damage.
• 🔄 Update drivers via the official website MSI, and not through Windows Update.

If you game or type frequently, consider purchasing external mechanical keyboard. This will reduce the load on the built-in one and extend its service life.

Frequently Asked Questions

❓ The keyboard stopped working after a Windows update. What to do?

Most likely the new driver conflicts with your model MSI. Try:

1. Roll back driver to Device Manager (right click on keyboard → Properties → Driver → Roll Back).
2. Remove the current driver and install the version with MSI website.
3. Roll back the system to a restore point before the update.

❓ Is it possible to repair a keyboard if water has been spilled on it?

Yes, but you need to act quickly:

1. Immediately turn off the laptop and disconnect the battery.
2. Turn the laptop over with the keyboard facing down to drain the liquid.
3. Dry in a warm, dry place for at least 24 hours (silica gel can be used).
4. After drying, clean the contacts with alcohol.

If the keyboard does not work, it will need to be replaced.

❓ How to turn on a laptop without a working keyboard?

If the laptop is turned off and does not respond to the power button:

• Connect USB keyboard and try turning on the laptop using it (on some models MSI it works).
• If there is a button Nova Button (on some models MSI) — hold it for 5 seconds to force it to turn on.
• Remove the battery, connect the charger and try turning on the laptop.

❓ How much does it cost to replace the keyboard on MSI GF65?

The cost depends on the region and service center:

• The keyboard itself: 1500–3000 rubles (original).
• Replacement work: 1000–2500 rubles.

Total: ~2500–5500 rubles. In the official service MSI the price may be higher, but you will receive a guarantee for repairs.

❓ Is it possible to use a laptop with a broken keyboard?

Yes, but it's inconvenient. Options:

• Connect external USB/Bluetooth keyboard.
• Use on-screen keyboard (for short-term tasks).
• Customize voice input (Windows 10/11 has a built-in feature).

However, this is not suitable for games or serious work - it is better to repair the keyboard.