How to fix Mac restore error 22
Mac Restore error 22 or Mac disk utility restore error 22 generally occurs due to the fact that you tried to do a disk to disk restore using Diskutil, or you were just trying to create a backup of your boot disk. What is interesting here is that sometimes the above mentioned action results in the error code 22 and the other times you may not find any error at all. But whatever may be the situation, currently you are surrounded by so many questions, such as – how to fix Mac restore error 22, how to troubleshoot Mac disk utility restore error 22, how to treat Mac restore error 22, how to resolve Mac disk utility restore error 22.
Some users have reported that they got the error code when they were attempting to create a bootable clone using Disk Utility
Now, the question becomes – when exactly you should start acting on this error, the moment you get an error code popping up on your computer screen you start counteracting that. The error message for the Mac disk utility restore error 22 might resemble the one which is given below –
“An error (22) occurred while copying (invalid argument).”
So, if you are kind of a user who designs a fix collating the error message, then that strategy may not work here as you can look at the error message and you cannot assemble a useful idea as how to fix the problem, and those questions which have been boggling your mind for a while now, for instance – how to fix Mac restore error 22, how to troubleshoot Mac disk utility restore error 22, how to treat Mac restore error 22, or how to resolve Mac disk utility restore error 22, for that matter.
The best way to resolve the Mac disk utility restore error 22 is by the use of MacKeeper against the problem as MacKeeper has been developed by a panel of senior experts to let users easily solve Mac problems till the time Mac becomes error free. You can download the mentioned tool by clicking on either of the two download buttons given on this page, and follow simple instructions. Manual steps need prior experience, so if you do not have that, do not go for it.
However, those who are willing to for manual ways, here you go –
• You have got to open Disk Utility from the Utilities folder.
• The, select the backup or destination volume from the left side list.
• Now, click on the Erase tab in the DU main window. Set the format type to Mac OS Extended (journal, if available) and click on the Erase button. This step can be skipped if the destination has already been freshly erased.
• After that, click on the Restore tab in the DU main window.
• Then, select the backup or destination volume from the left side list and drag it to the Destination entry field.
• After that, select the startup or source volume from the left side list and drag it to the Source entry field.
• And make sure that you got it right, and then click on the Restore button.
• Finally, select the destination drive on the Desktop and press COMMAND-I to open the Get Info window. At the bottom in the Ownership and Permissions section be sure the box labeled “Ignore Permissions on this Volume” is unchecked. Verify the settings for Ownership and Permissions as follows: Owner=system with read/write; Group=admin with read/write; other with read-only. If they are not correct then reset them.