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ASUS TUF Gaming A15 FA507 AMD Ryzen 7 7735HS Some Keyboard Keys Not Working Fix Windows 11

ASUS · TUF Gaming A15 FA507 · Windows 11

Some Keyboard Keys Not Working Fix

ASUS TUF Gaming A15 FA507 some keyboard keys not working fix Windows 11

A handful of keys on the ASUS TUF Gaming A15 FA507 stop registering while the rest of the keyboard works fine. On the AMD Ryzen 7 7735HS model this is almost always a software cause, an accessibility setting or an Armoury Crate remap, rather than failed hardware. The quick BIOS test below tells you which.

Quick test: press the dead keys in the BIOS screen. Working in BIOS but not in Windows means software. Dead in both means hardware.
ASUS TUF Gaming A15 FA507 keyboard driver Armoury Crate remap fix Windows 11

Fix 1 — Turn Off Filter Keys

Settings → Accessibility → Keyboard → switch Filter Keys off. This feature ignores brief keystrokes and is the most common reason specific keys seem unresponsive on the TUF Gaming A15.

Fix 2 — Reset Armoury Crate Key Remaps

  • Open Armoury Crate → Devices → Keyboard
  • Check for custom remaps assigned to the dead keys
  • Reset the affected keys to default
  • Apply and test

Fix 3 — Reinstall the Keyboard Driver

Device Manager → Keyboards → right-click the standard keyboard → Uninstall device → restart so Windows reinstalls it. Then install the latest ASUS keyboard utility and chipset driver from the FA507 support page to restore full key handling.

“Filter Keys had switched itself on after I held Shift in a game. Turning it off fixed the dead keys on my TUF Gaming A15 instantly.” — Hafiz, Kuantan

ASUS TUF Gaming A15 FA507 Filter Keys accessibility keyboard fix Windows 11
About the Author
Ryan holds a Computer Science degree and has spent over 15 years troubleshooting Windows hardware and driver issues across major laptop brands. He writes practical, step-by-step guides for everyday users at softwaredriverdownload.com.

Frequently Asked Questions

Why are some keyboard keys not working on ASUS TUF Gaming A15 FA507?

On the ASUS TUF Gaming A15 FA507, a few dead keys are usually caused by an Armoury Crate key remap, an enabled Filter Keys accessibility setting, or a corrupted keyboard driver. A full row going dead more often points to a loose internal ribbon cable.

How do I fix dead keys on the TUF Gaming A15 FA507?

First turn off Filter Keys in Settings → Accessibility → Keyboard. Then reinstall the ASUS keyboard driver and Armoury Crate from the FA507 support page. Check Armoury Crate → Keyboard for any remaps on the affected keys and reset them.

Does Filter Keys cause missed keystrokes on FA507?

Yes. Filter Keys ignores brief or repeated keystrokes, which feels like specific keys not registering. It can switch on accidentally by holding the right Shift key for eight seconds. Turn it off and the affected keys usually respond normally again.

How do I know if it is hardware on the TUF Gaming A15?

Boot into the BIOS (F2) and test the dead keys there. If they fail in BIOS too, the issue is hardware such as a faulty switch or ribbon cable, and the keyboard or laptop needs service. If they work in BIOS, the cause is software in Windows.

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