You might try going into CM under Analysis modes and turn off some. If you are just routing you could turn off all the package ones. And if it won't hurt your routing turn off, diffpair, relative prop, parallel etc. Till you see some improvement. Make sure to turn them back on when you want to update the DRCs. Dave On 4/5/11 12:57 PM, "Mark Salberg" <msalberg@xxxxxxxxxxxx> wrote: > Hello, > I was wondering if anyone there would have any tricks to speed up Allegro. > I am editing a board with quite a few Constraints in the V.16.3 CM. > Whenever I slide a trace, move a via or any mod, it hangs up for 30 sec > each time. > I have tried changing global shapes params from smooth to rough and even > disabled. > Short of turning off On-Line DRC, which I do not want to do. > Many DRC's to clean up. > > > Mark > ----------------------------------------------------------- > To subscribe/unsubscribe: > Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx > with a subject of subscribe or unsubscribe > > To view the archives of this list go to > //www.freelists.org/archives/icu-pcb-forum/ > > Problems or Questions: > Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx > ----------------------------------------------------------- ----------------------------------------------------------- To subscribe/unsubscribe: Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx with a subject of subscribe or unsubscribe To view the archives of this list go to //www.freelists.org/archives/icu-pcb-forum/ Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx -----------------------------------------------------------