over the weekend I took the plunge with Win8 x64 with a clean install.
everything works aside from a few hassles with maschine and a fantom xr drivers. now they are fine.
anyway.
now I see that Sonar won't draw the audio waveforms while recording or if I select "draw selected waveforms". where the drawing should be, theres just a flat line.
 
any ideas?
 
 
-----shane

I had this on my windows 7 machine with X2.  Right click on the waveforms and select rebuild. Once I had done that I didn't have any problems. 

HTH.

Double check that your Playback Timing master is set to something under preferences. If it's not SONAR won't draw the waveforms.

StinGA--- already did this (see description) and this didn't work either. done it multiple times.

"Playback Timing" checked/changed and still not working.

anyone else?

You could try clearing the picture cache

Have you seen this?http://m.youtube.com/#/wa...Dxw5z9BKWD-I&gl=GB

(good suggestion) but picture cache is empty-- fresh install

and im not migrating from x1, x2 worked fine for me in Win7

Are you running SONAR as administrator?

I've selected/de-selected View->Display->Show clip contents on/off.

also did a "select all" and tried to rebuild/redraw all of the waveforms.
also changed my directory for writing picture files.