LrC: heavy CPU usage

Explorer ,
Mar 17, 2021 Mar 17, 2021

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Hi, this is what happens when I start LrC 10.0 on Win10 and just let it run for 10 mins. doing NOTHING:

photopoeth_0-1616020828677.png

Has anybody an advice on what's going on and how to stop this?

 

BR

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Performance, Problem or error, Windows

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Explorer , Mar 18, 2021 Mar 18, 2021
Got it! It's a plugin named Midi2Sync that allows to use a midi controller as a controller for lightroom. There was an update recently that led to the fact that it no longer works properly. Havent't had the time to fix it. Now I learned that to make matters worse, it obviously stresses the CPU... But anyway: with ALL plugins disabled lightroom.exe's the CPU activity never goes to zero. It's always between 0.3 to 3 - even with a completly new empty catalog.

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Adobe Community Professional ,
Mar 18, 2021 Mar 18, 2021

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Check to see:

- file syncing with the Adobe servers

- face recognition processing

 

Using TaskManager and ResourceMonitor, any indication as to what activity is happening?

 

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Explorer ,
Mar 18, 2021 Mar 18, 2021

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There's no cloud syncing or face recognition going on. And the above screenshot is from my TaskManager (Processes Tab). When I look into the details tab or the ResourceMonitor, Lightroom shows only 8 to max 12 in the CPU column, whereas in the processes tab it's more than 15%. There are also no other entries that show a heavy CPU usage. 😞

 

 

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Explorer ,
Mar 18, 2021 Mar 18, 2021

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Got it! It's a plugin named Midi2Sync that allows to use a midi controller as a controller for lightroom. There was an update recently that led to the fact that it no longer works properly. Havent't had the time to fix it. Now I learned that to make matters worse, it obviously stresses the CPU...

 

But anyway: with ALL plugins disabled lightroom.exe's the CPU activity never goes to zero. It's always between 0.3 to 3 - even with a completly new empty catalog.

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Explorer ,
Mar 26, 2021 Mar 26, 2021

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Sorry - I just noticed that I had a typo in my post (and I don't know how to edit after the fact) The plugin is called Midi2LR, not Midi2Sync. 🙂

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