Want to make your toggle switches sound a bit more realistic? Some of mine had no sound at all even though the protection caps did.

Find, copy and save (backup):-

...\...\Captain_Sim\777\sound.ini

Open the sound.ini using NotePad, you will notice ALL the Volumes =0.2 - This works for most of the *.wav files but not 0015.

Do a search for tags ending with -- SW2
Adjust the volume of all that use the 0015.wav file, up to 0.8 depending on the size of the switch.

Here is some examples that work for me:-

Medium size switch

[Sound.44]
;M02_001_SW2, Flight Control Hydraulic Power Shutoff Switch
File=0015.wav
Id=2302001
Volume=0.6

A smaller switch

[Sound.31]
;G04_025_SW2, Flight Director Switch
File=0015.wav
Id=1704025
Volume=0.4

Larger

[Sound.89]
;O08_012_SW2, Landing Light Switch
File=0015.wav
Id=2508012
Volume=0.7

Largest

[Sound.157]
;P14_001_SW2, Fuel Control Switch
File=0015.wav
Id=2614001
Volume=0.8

Do the same with any SW3 switches using the 0015.wav file

Your basically only limited by your imagination and/or actual B777 cockpit experiences.