Use VirusTotal or a similar service to scan the Mega link or the downloaded file before opening it.
: Features for burbles, popcorn activation, and speed limiter removal. Technical Compatibility Davinci 1.0.28 Mega LINK
A standard DaVinci installer is usually between 1.5GB and 2.5GB. If the file is only a few megabytes, it is likely a virus. Use VirusTotal or a similar service to scan