Security Update 2016-007-10.10.5

[JDLopez]

I just completed the Security Update 2016-007 for Yosemite.  I lost functionality of my eSATA external port.  I use the external port to keep up with my backups on an external hard drive.  Worked fine before the update.

 

Anyone else experience this problem? 

 

Sys Specs:

 

Dell XPS L502x

uEFI enabled BIOS

 

Using Clover for my boot loader

 

[Hervé]

Security updates often/usually re-instate vanilla kexts so if you had patched kexts in SLE, it's possible they got overwritten.

 

You may want to rebuild your cache to begin with. Can't say I've used eSATA much but those ports usually work OOB afaik.

[JDLopez]

Cache was the problem...I'm still a noob at all this   , so didn't know where to look!  Just rebooted without cache and it's functional again.   Thanks for the tip.

[Jake Lo]

run from terminal after any updates    

      sudo chmod -Rf 755 /L*/E*      
      sudo chown -Rf 0:0 /L*/E*
      sudo touch -f /L*/E*
      sudo chmod -Rf 755 /S*/L*/E*
      sudo chown -Rf 0:0 /S*/L*/E*
      sudo touch -f /S*/L*/E*
      sudo kextcache -Boot -U /