@khwanchai-puanpinta I think that this Realtek ASIO driver is your problem. Try Magix Low Latency, ASIO4All or FL Studio ASIO or get an USB-audio interface with ASIO drivers. All these work fine for me.

All options, I tried all of them and they didn't work

@khwanchai-puanpinta Please show the driver settings that open after clicking on the "Advanced..." button. You need to configure the drivers before they work.

RE INSTALL 19 TIME BRO!!!!

Clean the store from the program options to get beatbox working.

@khwanchai-puanpinta Try to uninstall everything completely with this tool from Microsoft https://support.microsoft.com/en-us/topic/fix-problems-that-block-programs-from-being-installed-or-removed-cca7d1b6-65a9-3d98-426b-e9f927e1eb4d or you can use a free tool like Revo Uninstaller. I suspect that leftover entries in the Windows registry or on your hard drive could be a possible origin of your problem with Beatbox caused by an incomplete installation in the past.

youtube and other program no sound When I open MMM

I uninstall every time after using MMM.

@khwanchai-puanpinta Yes, this is normal. If you want sound in other applications you need another ASIO driver, for example the free FL Studio ASIO driver that is included in the free demo version of FL Studio. Or you need to use an USB audio interface with its own ASIO drivers. You can also switch to Direct Sound or WASAPI in the Audio / MIDI program settings but then you will not hear anything if you want to record VST instruments. Only playback will have sound with these drivers.

You can clean the store in the program settings

HOW TO FIX Other Sound In my Computer Gone After Open MMM?

After installing MMM I can't hear any sound from youtube Facebook and Discord or any other program.

@khwanchai-puanpinta Change the audio driver in the program settings.

@khwanchai-puanpinta Change the audio driver in the program settings.

Did not work, the sound has not returned.

ok i solved the problem I deleted everything MMM from my computer, it worked, all sound came back when I removed MMM.

Clean the store from the program options to get beatbox working.

WHAT?

Go to the program options and select clean up store. Neither are hard to find. I can't be clearer than that.

Clean the store from the program options to get beatbox working.

WHAT?

Go to the program options and select clean up store. Neither are hard to find. I can't be clearer than that.

I've done it and it's useless.

HOW TO FIX Other Sound In my Computer Gone After Open MMM?

With some ASIO drivers only the program sound source works. Other programs cannot access the soundcard until the program is closed.