Function Key Lock Portable 📥

“Does pressing F5 refresh your browser or lower your screen brightness? That depends on one tiny setting: Fn Lock.

If your keyboard has a little lock icon on the Esc or Fn key, press . Now your F keys do what they say – F5 refreshes, F2 renames. function key lock

A: Many Logitech, Corsair, and mechanical keyboards have a dedicated Fn Lock key or software toggle. “Does pressing F5 refresh your browser or lower