macOS Sierra 10.12.1 problemssss

[lumpyliew]

Hi , I updated my iMac yesterday to 10.12.1 . And there are a few problems that have made the Mac almost unusable . Eg. Mouse auto clicking , tab button not working . May i know how can i fix this ?

 

[baysics]

I have a late 2011 Macbook Pro, 8 gb ram, 500 gb sata. Update to Sierra was successful, however, this new 10.12.1 update bricked my macbook. Unable to do anything. Formatted, performed clean sierra installm then tried updating again, same issue. Not sure.. some issue with this update and old macs..

anybody with similar experience?

 

[jk73]

Hi , I updated my iMac yesterday to 10.12.1 . And there are a few problems that have made the Mac almost unusable . Eg. Mouse auto clicking , tab button not working . May i know how can i fix this ?

I'm having the "tab" button issue as well, although it first started for me with a Safari update a few weeks ago. (I just updated to Sierra last night.)

 

[knguyench]

Battery draining fast - after Mac OS Sierra update 10.12.1. Have any fixed