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Suddenly very high CPU usage for the Hub

Posted By animagic Last Year
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animagic
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I have noticed a sudden very high CPU usage (around 50%) by the Hub. This occurs on both my installs. Anyone else has noticed this?

This is on Windows 10, 22H2, and only when the Hub UI is open.


https://forum.reallusion.com/uploads/images/436b0ffd-1242-44d6-a876-d631.jpg

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Last Year by animagic
pinguintje
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This is how it's here:

Hub closed:
https://forum.reallusion.com/uploads/images/2162a23a-19be-4354-8ab0-d9ce.jpg
HUB open:
https://forum.reallusion.com/uploads/images/d6faa17b-2c43-454f-9f49-7cad.jpg

I have Windows 11.

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Best Regards,
Arie
toystorylab
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As I normally would use the Hub at start of day and than close, not really a drama.
But, yes, surely high CPU usage...
https://forum.reallusion.com/uploads/images/d5c18cfc-ab2c-4d6f-8826-8e71.png
https://forum.reallusion.com/uploads/images/73a9f9f9-e15a-4a4e-aa61-c7f0.png
Win 10...



Toystorylab on Vimeo : https://forum.reallusion.com/uploads/images/ce44ea78-6984-47d8-9bf4-b783.png    Crassitudes (my "Alter Ego") on Youtube: https://forum.reallusion.com/uploads/images/fcc4df30-b3a8-40a5-a427-0735.png

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Last Year by toystorylab
Leodegrance
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Never noticed it before, but after opening Task Manager and testing it out, I've noticed the same thing.  I'm using Windows 10 as well.
animagic
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Thanks. I was worried it had something to do with my system.


https://forum.reallusion.com/uploads/images/436b0ffd-1242-44d6-a876-d631.jpg

Mystic360VR
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LOL Damn it I was just coming here to post that opening the Hub sends my gpu fan into overdrive. You beat me to it. 
JeffJ
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Windows 11 pro= When Hub is open about 40% CPU, high power consumption, fans working like crazy. 2% CPU as soon as Hub is closed.
Peter (RL)
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Thank you for all the feedback. The high CPU usage issue should be fixed in the latest version of the Reallusion Hub.

                                                                

Peter
Forum Administrator

www.reallusion.com


Leodegrance
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Confirmed.  Latest update to the RL Hub corrects the high CPU usage issue in win 10 at least.
animagic
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Hmm, the latest update has no longer high CPU usage but some UI fonts are miniscule. The usual trick of changing the High DPI settings has no effect. I'm showing the desktop icon fonts as comparison.

https://forum.reallusion.com/uploads/images/06bc4cb6-f7c1-4855-8ec7-6b85.png



https://forum.reallusion.com/uploads/images/436b0ffd-1242-44d6-a876-d631.jpg




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