Sad Sad Sad, I too wish I read these comments before jumping in with version 12..... And no feedback from Parallels on this issue...Any chance I can get my money back? Any chance I can get compensated for time lost on my projects?
I have a Mac Pro 2010, 56 gb Ram, dual 2.4 ghz Qaud core Intel Xeons with AMD Radeon HD 7950 3GB graphics....
All was peachy before 12 and sierra I could load Win 10, Ubuntu 16, CAE Linux and even my old XP all at once with no issues, now I am unimpressed with with Parralels lack of response or fix, but their little propaganda machine is running strong......
edit:
Iad only started win 10 to do some work after upgrading to 12 when the slow down happened, I have since opened Ubuntu 16 and see no problem with speed, all is good.....
Ubuntu Studio also runs well
Windows XP runs well - CAD becomes laggy
Looks like it's a Windows 10 issue? .......now Win 10 does not boot up, hangs at the"window" logo .......
Okay I got out the macbook pro, also running PD12 but not Sierra and all works well, looks like it is a sierra issue.
Last edited: Oct 22, 2016