Open MPC-HC64.exe
Go to View
Open Options
Select Player
Open Keys
Find the command you want to assign
Click the command entry
Press the new key or key combination
Click Apply
Click OK
Restart...
Open MPC-HC64.exe
Go to View
Open Options
Select Player
Select Keys
Find the command you want to assign
Click the current key field
Press the new key or key combination
Click Apply
Click...
