Every time I press the noise button in the surface tab to load the surface noise interface, zbrush will crash sometimes instantly and sometimes it takes like 20 sec or so.
Does anyone get this error with zbrush 4r7 P2?
Mac or Windows and version…
windows 7 64
No problems here.
Wow! ok you are lucky.
I tried many times with the 32 and 64 bit version (with just a cylinder) and it’s always the same crash.
Do you also have installed latest patch (P2)?
Yes the latest patch, my UI stuff and a bunch of plugins… 
MatCapBaker, CleanToolMaster, NanoTile Textures, and DynaMesh Master.
ok thanks for your feedback. I submited a ticket about this…
Thanks zber2, it is now working after erasing the content of this folder: C:\Users\Public\Documents\ZBrushData\ZStartup
Probably something in my ui customization…