MX Keys repair guides
One guide per fault: broken spacebar, key that no longer springs back, cracked hinge. Diagnosis, the part to order, and a step-by-step method.
Main guide
How to repair broken MX Keys — Step-by-step guide to fix and replace MX Keys keycaps
Repairing a broken MX Keys key takes under a minute. Complete guide: diagnostic, part selection, step-by-step method, video. For Logitech MX Keys, MX Keys S, Mini, for Mac, Craft, K950, K380, Ergo K860.MX Keys Spacebar Broken — Step-by-step repair guide
How to repair a broken, fallen or stuck MX Keys spacebar. Diagnostic, part selection, 4-step method.Read the guideMX Keys Enter Key Broken — Replacement guide
Repair a broken, fallen or non-working MX Keys Enter / Return key. Diagnostic and replacement in 4 steps.Read the guideMX Keys Shift Key Broken — Left or right Shift replacement
How to repair a broken left or right MX Keys Shift key. Diagnostic, part selection, 4-step method.Read the guideMX Keys Arrow Key Broken — Up, down, left, right replacement
How to repair a broken MX Keys arrow / directional key. Diagnostic, part choice, 4-step method.Read the guideMX Keys Key Fell Off — How to put it back
How to put back an MX Keys key that fell off, and when to order a replacement hinge. Diagnostic and 4-step method.Read the guideMX Keys Key Stuck — Key stuck down or not returning
MX Keys key stuck, jammed or not returning after press: diagnostic, cleaning and replacement in 4 steps.Read the guideMX Keys Key Not Working — Diagnostic and solutions
MX Keys key that no longer responds even though it presses normally: possible causes and solutions. Guided diagnostic.Read the guideMX Keys Mini Broken Key — Replacement guide
How to repair a broken key on a Logitech MX Keys Mini keyboard. Compatibility, parts and step-by-step method.Read the guideMX Keys S Broken Key — 2024 replacement guide
How to repair a broken MX Keys S key. Compatibility with original MX Keys, parts and step-by-step method.Read the guideMX Keys for Mac Broken Key — Replacement guide
How to repair a broken MX Keys for Mac key. Differences with MX Keys PC, parts and step-by-step method.Read the guideMX Keys not charging — Battery diagnostic and fixes
Your Logitech MX Keys keyboard won't charge when plugged in via USB-C? Diagnostic cable vs port vs battery, and when to replace the battery at €10.Read the guideMX Keys Bluetooth not working — Complete troubleshooting guide
Unstable or impossible MX Keys Bluetooth connection? Full diagnostic: pairing, Logi Bolt, drivers, and fixes when the radio module is faulty.Read the guideMX Keys won't turn on — 4-minute diagnostic
Your Logitech MX Keys completely dead, no LED, no sign of life? Decision-tree diagnostic: battery, motherboard, USB-C port. Fixes at €10-15.Read the guideCoffee spilled on MX Keys — 24h emergency procedure
Spilled coffee (or any liquid) on your MX Keys? Step-by-step emergency procedure, in the critical first hours to save the keyboard.Read the guideReplace MX Keys battery yourself — Full DIY tutorial
Detailed tutorial to replace a Logitech MX Keys battery yourself: teardown, removing old battery, fitting new, reassembly. 25 minutes.Read the guideMX Keys backlight not working — LED diagnostic
Your MX Keys backlight no longer turns on? Diagnostic light sensor, Logi Options+ settings and hardware fixes.Read the guideMX Keys typing double — Debounce diagnostic and fixes
An MX Keys key typing two characters instead of one (debouncing)? Possible causes: sticky scissor, firmware bug, or matrix defect.Read the guideMX Keys bricked after firmware update — Recovery mode
Your MX Keys no longer responds after a failed firmware update? USB recovery procedure and fixes when the keyboard is fully bricked.Read the guideMX Keys Easy-Switch not working — Multi-device diagnostic
The 1/2/3 Easy-Switch buttons on your MX Keys no longer toggle between devices? Causes and fixes to restore multi-device.Read the guideMX Keys not recognized by Windows — Driver fix
Windows doesn't recognize your MX Keys when plugged via USB-C or Bluetooth? Driver diagnostic, Bluetooth services, and Logi Options+.Read the guideLogitech Craft broken key — MX Keys compatibility
Repair a broken Logitech Craft key: compatibility with MX Keys parts, Crown specifics, and where to find spares.Read the guideLogitech K780 broken key — Compatible parts
Repair a broken Logitech K780 key: compatibility with MX Keys, integrated tablet/phone holder specifics, and available parts.Read the guideLogitech K380 broken key — Special K380 mechanism
The Logitech K380 uses a different membrane mechanism from MX Keys. How to repair a broken K380 key and where to find parts.Read the guideLogitech Ergo K860 broken key — MX Keys compatibility
Repair a broken Logitech Ergo K860 key: 90% compatibility with MX Keys, ergonomic specifics and available parts.Read the guideLogitech K950 broken key — MX Keys compatible
Repair a broken K950 key: full compatibility with MX Keys parts, and where to find dedicated K950 parts.Read the guide