Slow wirecut

I have a rectangle with multiple holes that I am using wire cut for. Ar first, they went quickly but now the can take up to 20 minutes to do a cut. Help, I have 20 more to go!

Hello- is there any feedback at the command line?

-Pascal

No, Just the usual commands , last one being click to cut through.

can take up to 20 minutes to complete, It will complete given enough time.

Can you post the file? My theory is that one or more of the wirecuts has produced a very complex surface (or a bad object) and for every subsequent cut the whole object needs to be recalculated, which Rhino is having some difficulty doing.