let g:asyncrun_bell=1 has no effect on window 10

[abelZ]

is there any other requests for this feature to work on windows10? I searched FAQ and Wiki, seems no more requests, but it didn't has effect on both my win10. vim version: gvim 64bit vim settting: let g:asyncrun_open = 10 let g:asyncrun_bell = 1 let g:asyncrun_encs = 'gbk' let g:asyncrun_stdin = 0