The message "BestCrypt Disk Driver Service does not respond" when trying to access the container indicates a violation of the driver for one reason or another, possibly due to a conflict with third-party software. The only solution here is a clean reinstall of BestCrypt.

- Uninstall BestCrypt;
- Reboot;
- Install BestCrypt again, using the latest version;
- Reboot again.

If the problem remains, be sure to contact technical support, as in rare cases additional manual cleaning of the system may be required. We will send you the necessary instructions.