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Sierra Upgrade In

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We are kinda-sorta being forced into Sierra from Yosemite. Compliancy crap we have to follow. We upgraded 5 iMac Retina 5ks 4.0 and 2 of the 5 are complaining about a lag. Sort of a performance hit over all. Wondering if theres anything we can do besides wipe the machine and install Sierra directly to fix. We ran a few cache related cleaners. Did some disk checks. Permissions checks as well. All seems fine as far as we can tell. Any thoughts or suggestions?

If you’re running any anti-virus or “cleaner” app, uninstall them.

For a general well-being check, use EtreCheck.

For malware/adware Check, Use Malwarebytes.

Both utilities do not run anything in the background.

 

https://etrecheck.com/

Malwarebytes | Malwarebytes for Mac

最后更新：2017-09-08 09:10:24

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