I downloaded the trial version of vst and can’t use it. I already did the registration, it still doesn’t work

If it does not show up in your host, it's not installed right. Which os/host are you using and where did you install the plug-in?

у меня все работает хорошо but 5 minutes pass and everything turns off

Which product? Mac or Windows? What vst-host?

Windows

Какой из наших продуктов? В какой музыкальной программе вы используете плагин?

MicroTonic"Abbleton

так что вы поможете ?

Sounds very odd, we are not aware of any incompatibility issues with Live on Windows. What exactly happens when it stops working? Do you get an error message? Does it crash? Does it just drop out the sound? What audio device are you using?

Could you send me a screenshot or video of the problem?