Slow responce after upgreading to v1.7

using windows 11 pro I7 3.4ghz 16 gb ram. After going to LB1.7 when designing the program responds extremely slow (when moving a vector it takes a second or more to move on the screen). Its just about impossible to fine tune movements. I have checked for malware and cleaned the system. Any help would be great in the middle of stocking up for the season.

Is this with any file? Like, if you run LightBurn and just draw lines using the built-in line tool it’s this slow? If not, can you provide the file you’re working with so we can have a look? (you can email it to support@lightburnsoftware.com and include a link to this post if you don’t want to post the design here)

i just reinstalled drivers aging and still having problems. but i did find out LB only does this if i open a saved template. If i save everything to a art library and work in a new file it seems ok. attached is the saved template.
cnc laser templets.lbrn2 (63.8 KB)

I was able to load your file and have no problem moving anything around. I would suggest reaching out to support@lightburnsoftware.com so we can look at your preferences and see if there’s anything strange there. I don’t see anything strange with your file.

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