You might want to keep your USP Yosemite installer available.... It is the last version with several well used features.
There are several familiar functions no longer in the El Capitan version.
As discussed here in Apple Support Communities Disk utility in El Capitan installer does not have security option. You can no longer write zeros to perform a "nuke 'n' pave" at least in El Cap. I simply boot up it the Yosemite version to erase and write zeros. Apparently this is because there has been bad interactions betweeen the security features and certain SSD drives.
You can no longer repair permissions (IMHO it never did anything worthwhile anyway). The new SIP system renders it redundant. See Hands-on with Disk Utility in El Capitan: Tool for storage devices gets a facelift | Macworld. Once again if you save your Yosemite installer there is always the Yosemite Disk Utility with all the usual features in the usual places.
So resist the urge to overwrite your Yosemite installer with the latest El Cap......
You might just be glad you did!! :)
There are several familiar functions no longer in the El Capitan version.
As discussed here in Apple Support Communities Disk utility in El Capitan installer does not have security option. You can no longer write zeros to perform a "nuke 'n' pave" at least in El Cap. I simply boot up it the Yosemite version to erase and write zeros. Apparently this is because there has been bad interactions betweeen the security features and certain SSD drives.
You can no longer repair permissions (IMHO it never did anything worthwhile anyway). The new SIP system renders it redundant. See Hands-on with Disk Utility in El Capitan: Tool for storage devices gets a facelift | Macworld. Once again if you save your Yosemite installer there is always the Yosemite Disk Utility with all the usual features in the usual places.
So resist the urge to overwrite your Yosemite installer with the latest El Cap......
You might just be glad you did!! :)
via ehMac.ca http://ift.tt/21TBe4E
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