Forum Cura 4.12.1 very very slow on my amd threadripper 3990x

[RogueWave 5]

Have to wait 5 to 6 seconds or more to select a model, move it, select material etc....task manager indicates 2% CPU or more with very high to moderate POWER USAGE

 

have to close Cura and reload then it's fine for awhile maybe back to slow again

 

Suggestions??????

 

Thanks

 

[ahoeben 1,378]

Can you try disabling the UM3 Network Printing and USB Printing plugins on the Installed tab of the Marketplace?

[RogueWave 5]

10 hours ago, ahoeben said:

Can you try disabling the UM3 Network Printing and USB Printing plugins on the Installed tab of the Marketplace?

Disabled those plugins and speed is GREAT......thanks

 

but lost cloud printing on my S5......cuz UM3 disabled now??????? Correct?????

 

 

[RogueWave 5]

5 minutes ago, RogueWave said:

Disabled those plugins and speed is GREAT......thanks

 

but lost cloud printing on my S5......cuz UM3 disabled now??????? Correct?????

 

 

abled UM3 only and back to slow to dead slow with Cura on just selecting a model, then trying to move it.....

[ahoeben 1,378]

At least we now have a culprit.

 

I have a hunch the real problem is the combination of something in your network and the "zeroconf" (also known as bonjour, avahi) component that is used to find your printer on the local network.

 

If you would like to experiment, open plugins/UM3NetworkPrinting/src/Network/LocalClusterOutputDeviceManager.py in a text editor and change line 62 from self._zero_conf_client.start() to #self._zero_conf_client.start(). Put the # directly in front of self._zero_conf_client.start(), not at the beginning of the line.

 

This should disable the zeroconf discovery of printers. Effectively this means that you have to manually add your local printer by its IP address.

[RogueWave 5]

12 hours ago, ahoeben said:

At least we now have a culprit.

 

I have a hunch the real problem is the combination of something in your network and the "zeroconf" (also known as bonjour, avahi) component that is used to find your printer on the local network.

 

If you would like to experiment, open plugins/UM3NetworkPrinting/src/Network/LocalClusterOutputDeviceManager.py in a text editor and change line 62 from self._zero_conf_client.start() to #self._zero_conf_client.start(). Put the # directly in front of self._zero_conf_client.start(), not at the beginning of the line.

 

This should disable the zeroconf discovery of printers. Effectively this means that you have to manually add your local printer by its IP address.

Must say my network is strange from time to time 

1) Cura 4.9.1

2) 4.12.0

3) 4.12.1

 

uninstalled 4.12.0 but listed in photo 

what is Cura 4.9.1??
 

need advice on above

thanks