ProductMetadata.plist is on /Library/Updates. That file contains some hardware that, when you connect to your Mac, Software Update asks you to install the driver from Apple automatically, so it's important to not delete that file. Apple Music doesn’t delete your music files How Apple's music services all work is a little confusing, but in no way is the company interested in getting rid of your music library. Quit out of any actively open Mac apps Go to the Finder in Mac OS Hold down the SHIFT key (in Sierra) or OPTION / ALT key (Earlier) and pull down the “Go” menu in the Finder Choose “Library” from the Go menu options.
The Library Menu item is hidden by default on Macs, to prevent the possibility of inexperienced users deleting important files in the Library Folder. In this article, you will find different methods to reveal the hidden Library Menu and access the Library Folder on your Mac.
Access Library Folder On Mac
The Library Folder on your Mac contains Preference Files, Caches, and Application Support Data.
While regular Mac users may not find the need to access the Hidden Library Folder, advanced Mac users will at times come across the need to access files inside the Library Folder for troubleshooting and other purposes.
One example of the need to access the Library Folder on Mac would be to rebuild the Database Files in the Library Folder, in order to fix Launchpad related issues like Apps Missing From Launchpad or deleted Apps showing up in the Launchpad.
Before going ahead with the steps to Access the Hidden Library Folder on your Mac, you need to be aware that ~/Library Folder contains important Data and Files related to Mac User Accounts.
![Mac Delete Library Updates Mac Delete Library Updates](https://www.techbout.com/wp-content/uploads/2020/04/go-to-safari-library-folder.png)
Hence, make sure that you are accessing the Library Folder for a good reason and you do know as to what you are trying to achieve.
Access Hidden Library Menu Option On Mac
Follow the steps below to access the Hidden Library Menu option on your Mac.
1. Left-click your mouse anywhere on the screen of your Mac. This will reveal the Go Option in the top menu bar of your Mac. You can also click on the Finder Icon in the Dock of your Mac to activate the Go Option.
2. Next, click on the Go option in the top menu-bar of your Mac.
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3. While you are still on the Go option, press and hold the Option key on your Mac and then click on the Library option that appears when you press down the Option Key.
Note: Press the Alt Key in case you are using a Windows keyboard with your Mac.
4. Clicking on the Library Menu option will take you straight to the Library Folder on your Mac.
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Access Library Folder On Mac Using “Go to Folder” Option
Another way to access the Library Folder on your Mac is by using the Folder Option on your Mac.
1. Left-click your mouse anywhere on the screen of your Mac to reveal the Go Option in the top menu bar. You can also click on the Finder Icon in the Dock of your Mac to activate the Go option.
2. Next, click on the Go option from the top menu-bar on your Mac and then click on Go to Folder… option in the drop-down menu (See image below).
3. In the search window that appears, type ~/Library, and click on the Go button.
This will immediately take you to the Library Folder on your Mac.
Permanently Unhide the Library Menu Option On Mac
You can permanently unhide the Library Menu Option in the top-menu bar on your Mac by using the Terminal Command. The process is reversible and you can easily go back to the default hidden Library Menu Setting by using the Terminal command once again.
1. Click on the Finder icon in the dock of your Mac to activate the Go option in the top Menu bar of your Mac.
2. Next, click on the Go option in the top menu-bar and then click on the Utilities option in the drop-down menu.
3. On the Utilities window, open the Terminal App by clicking on it.
4. Next, type chflags nohidden ~/Library/ and Press the Enter key to submit your command for execution.
Once the command is executed, you will see the Library Option clearly visible and permanently unhidden in the top menu-bar of your Mac.
As mentioned above, you can always go back to the default hidden Library option on your Mac by executing a simple command in the Command Prompt Window.
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1. To hide the Library option, type chflags hidden ~/Library/ in the Command prompt window (See image below)
2. After typing the Command, hit the Enter key on the Keyboard of your Mac to execute this Command.
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Once the Command is executed, you will see the Library Menu option becoming hidden.
How to: Reset the Software Update URL in OS X
Mac Delete Library Updates Internet Explorer
Sometimes you may find that your Mac OS X installation has an old URL for the software update service in its preferences, which may mean that you can’t successfully run the Software Update tool under the Apple menu. In my case, I got my Mac from my university and the update server was set to some internal server in their organisation. This server didn’t seem to have the latest updates, and half of the time I couldn’t even connect to it.
From various searches around the internet I found the following process to reset the update server URL to the default:
- Open the /Library/Preferences folder on the main hard drive.
- Find the com.apple.SoftwareUpdate.plist file and move this to the desktop (the easiest way is just to drag and drop the file to the Desktop). If you find a similar file with a .apple at the end (com.apple.SoftwareUpdate.plist.apple) then move that too. Moving them to the desktop means that you can restore them if this goes wrong.
- Run the Software Update tool (Software Update on the Apple menu on the top left of the main menu bar)
- It should all work fine! If not, then you can always restore the files that you put on the desktop (just move them back to /Library/Preferences)
Categorised as:Computing, How To, OSX