09-05-2019 02:34 PM
I have problems with volume function keys on used X250 I recently bought. The thing is that all function keys work just fine all the time, red backlight works on function keys including the mute key. After restart, I am able to control the volume (F1, F2, F3) until I open any random app that uses speakers (Spotify, Netflix or Youtube in Firefox, VLC player etc.). After that, volume keys stop working and I can control volume only on main panel.
I searched through this forum and all similar problems were solved by updating drivers. I already updated BIOS, Audio and Keypad drivers, I installed HotKey Features Integration software, System Interface Foundation software, I also tried KeyTweak, nothing seems to be working for me.
Any ideas on how to solve this issue? Thanks in advance!