Will the 10.10.5 update fix the horrible wifi and mail problems caused by the 10.10.4 update?
Will the 10.10.5 update fix the horrible wifi and mail problems caused by the 10.10.4 update?
iMac, OS X Mountain Lion (10.8.2)
There were significant changes to wi-fi in OS X 10.10.5. However connection issues have many individual components so you can't say with 100% certainty that it will fix your issues.