Blue iris laggy and slow

[Kasper]

Hi. I've been using BlueIris for some years now, but recently I've noticed that BI isn't utilizing any CPU 0~6%.
Dell Optiplex 5060
8Gig DDR4 ram
i5-8500
Onboard Intel UHD-630
Windows 11 22H2
BI with DeepStack (Works veery well)
7 mixed cameras Running 15~20FPS
4x FullHD
2x 2k
1x 4k
6 cameras are recording Sub Stream full time one is not.
I can't seem to figure out my bottleneck. It feels like the system is hanging and there isn't enough juice. But when i use other functions (not BI), everything is running smooth.

Anyone else in the same boat?
Cheers Kasper.

[IAmATeaf]

Just my personal experience but when I originally only had 8Gb of RAM my system would sometimes be laggy. When I checked like you I didn’t find anything to suggest that RAM was the issue but I happens to have an extra 4Gb stick lying around so installed it and it made a world of difference. So I’ve since upgraded my BI box with 16Gb of RAM.

With you also running Deepstack try adding extra RAM to see if it helps?

[Kasper]

I’ll do that, and check back after, thanks for replying.
/Kasper.