I should also point out that, although El Capitan screens kernel extensions and will disable many, all the above KEXTs are approved according to the current settings for that protection.
The constraints imposed by SIP apply to Apple’s files: third-party extensions can still be removed, although you need to authenticate as an admin user first. Those who recall the dire warnings over what Apple’s SIP does and does not do may be surprised that you can remove third-party extensions and other files from /System/Library/Extensions and similar protected folders. Once they had been removed, I restarted my iMac. Many had creation dates earlier than 2014, a few were much older than that. These are support files for third-party products, and most were probably migrated from my previous iMac.
#Eyetv el capitan install
The alternative will be to install the 10.11.5 Combo updater, or even OS X itself.įirst I removed known old and wobbly items, such as the various files supporting my X-Rite ColorMunki Design hardware. It is worth doing this in case you need to reverse any of these steps. Within that, I have a folder named libext, for example, which holds KEXT files which I have removed from /Library/Extensions. This holds copies of extensions and other items which I have removed from Library folders.
I created a folder in my ~/Documents folder named OldCruft. Things seem to be better now, and sometimes it can even take more than twelve hours to accumulate 4000 log entries. This drove me to perform some radical surgery on /System/Library and /Library, to try to prevent such frequent and loquacious problems. On both occasions, when it automatically restarted, the log filled with a ridiculous number of warnings and errors, at a rate of over 4000 an hour. What was also unusual this time was that both freezes occurred when there were no apps open other than the Finder, and the display was sleeping, in the small hours when I too was asleep. It had not done that before – usually these problems occurred every three or four days.
#Eyetv el capitan mac
If your Mac is affected, I suggest you might like to give it a go.Ī week ago, for no particular reason, my Mac froze and restarted twice within twenty-four hours. Since then, I have been trying different suggested remedies, and think that I may have come across one way of reducing the frequency of freezing. My iMac appears to be one of the models which has been suffering from sporadic freezing since I installed OS X 10.11.4.
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