I ran avast antivirus on my mac and it said that this file is a warning. It says 'this file is a decompression bomb.' Is this a virus or a necessary file? Can I delete it?
he is right the dmg is not ---install sophos or avast free for you mac
The Toiletseat Virus- keeps to be on your laptop for 2 years until it turns into bodily fused on your complicated stress. The Microsoft Virus- Takes over records at exponential costs until it consumes 30 million records an hour. The Yahoo solutions Virus- Randomly deletes records on the suggestion of alternative records. The Chuck Norris Virus- Electronically roundhouse kicks your complicated stress to demise. this is all i've got have been given for now.
You can delete it. All DMG files come from a download, so it is not a part of Mac OS. There are plenty of confused folks on various forums online, and even reports that Apple technicians claim it is a system file. bootroot.loader is a system file. bootroot.loader.dmg is not.