stock setup freeze computer

[Smrk]

Hi,

I have noticed issue when using stock setup. In some cases, it completly freeze computer, because of it consumes aprox. 7GB of 8GB RAM. (i have memory buffering setup to 50 percent of RAM in toolpath setting) It happens even on simple toolpaths.

Does anybody have same problem or know how to fix it?

Thanks

[crazy^millman]

I run 98% on my memory buffering and that gives me 23gigs and wish I had double that on some of my part, but no I have not been seeing that, What is your Video Card?

[Smrk]

I have Dell precision T1650 workstation with Nvidia Quadro 2000, i7-3770 processor.

I suspect Windows 7 updates to do that, because i dont have this problem month ago

[Smrk]

I did some tests and the winner is.... "surface finish contour" operation

In example file are ops 1-7 (7th is finish contour)

Three stock model ops:

8 - stock as bounding box, selected operations 1-6 (without surface finish) - this takes aprox 19 sec to calculate - so no problem

9 and 10 have selected all ops as source operations - and it freezes during calculation

TK-TEST.MCX-7