Do i need to keep dmg files

When Windows does not recognize a filename extension, you receive the following message:. Windows cannot open this file: example. Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. Reply I have this question too 88 I have this question too Me too 88 Me too.

Helpful answers Drop Down menu. I presume you've already double-clicked the file and followed through whatever installation process was presented to you?

If so, the application will be installed - probably in your Applications folder - so you can safely delete the. View answer in context. Loading page content. Reply Helpful 5 Thread reply - more options Link to this Post. User profile for user: Steven Ford Steven Ford.

But in all the years I've done this, I've gotta say I've never once had a use for the. Reply Helpful 2 Thread reply - more options Link to this Post. User profile for user: monkeyhihi monkeyhihi. But, whenever I try to delete the. Go to the Finder and click on a search box in the upper right corner. Disk iMaGe The file format used in the Mac for distributing software. Mac install packages appear as a virtual disk drive on the Mac. You can safely delete the zip file and the files that were extracted will remain on your computer.

You can see this for yourself by first making a copy of the zip file, then extracting the files. Then delete the zip file itself. Your files will remain. I am sure there is a way to achieve what I want since I've worked with macs in the past and they had these apps in the applications window, so could anyone explain to me what am I doing differently and why is it this way?

I am aware of the fact that after I open the. A lot of applications bundles for OS X don't need an installer in contrary to almost all Windows apps. They are distributed inside an. To properly "install" them just open the.

A lot of images already contain a soft link to the Applications folder to be more convenient for the user. If the.

You have to enter an admin password to start the task if you aren't logged in with a user with admin permissions. All subsequent installations like LaunchDaemons or application support files are done by the app itself after starting it for the first time. After copying the app to one of the folders mentioned above, you can unmount the "installer" volume and delete the.

In all three cases you don't need the DMG any longer after installation but may want to keep it for backup purposes. Sign up to join this community.