Hi everybody, i'm experiencing a very strange problem, since one of the last Blue Iris updates when i start it works as usual keeping the cpu usage ab about 25/28% as it did for more than 1 year ( the system has 12 hikvision cameras, i7-7700 cpu with 16gb ram, on windows 10 pro 1709 build 16299.19 ) but if i return to check the cameras after a couple of hours it goes up to 90/100% and does not return back..... If i close Blue Iris and restart it comes back to the usual 25/28% cpu usage..... I did not change anything in my system, anyone just experienced this problem? Thanks in advance.....
Abnormal cpu usage after 2/3 hours of working
- Thread starter giangievo
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fenderman
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search the forum for memory leak....its a bad intel driver
e007
Young grasshopper
Windows, the world of memory leaks.
fenderman
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No..it's an Intel driver.... windows is exceptional
fenderman
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It is just as reliable...I run over 20 blue iris machines on windows...no problems...mostly silly linux fanboys who think otherwise...there are plenty of vms available for linux, you just wont get it for 60 dollars.
I have just updated to windows 10 build 1709. And have the high cpu problems. Sits at 30%, then grows up to 60-70% after a few hours.
I did have 'memory' leak problems previously.
I have intel HD graphics 530, running latest version from intel web site,
22.20.16.4815, 26/09/2017
Btw, I only updated to Windows 1709 build initially, It contained a different driver then listed above. Hence i can only assume more people who update to 1709 will get the high CPU usage again.
Just about to downgrade to 15.45 to see if it fixes it. (appears it has, as below)
It feels like a different issue then i had previously.
Anyone else updated to latest windows 10 build, 1709 ?
I did have 'memory' leak problems previously.
I have intel HD graphics 530, running latest version from intel web site,
22.20.16.4815, 26/09/2017
Btw, I only updated to Windows 1709 build initially, It contained a different driver then listed above. Hence i can only assume more people who update to 1709 will get the high CPU usage again.
Just about to downgrade to 15.45 to see if it fixes it. (appears it has, as below)
It feels like a different issue then i had previously.
Anyone else updated to latest windows 10 build, 1709 ?
Last edited:
so far, seems stable on
21.20.16.4821, driver date: 2/10/2017
Download Intel® Graphics Driver for Windows* [15.45]
21.20.16.4821, driver date: 2/10/2017
Download Intel® Graphics Driver for Windows* [15.45]
Hello Forum,
@drunkpenguin, I don't know if this will help you, but I too have an i5-6500. The Intel HD Graphics 530 with driver 21.20.16.4551 (11/18/2016) has had no noticeable problems. I nevertheless decided last night to updated the driver to 22.20.16.4749 (07/24/2017) and soon noticed the BI CPU usage creeping up. With the 4551 driver, the usage was around 8% (6-4MP and 1-2MP cameras). The 4749 driver would start the same, but within 5-10 minutes, CPU would be at around 16%. Tried restarting BI a few times with the same results. I didn't care for waiting too long, uninstalled 4749, now everything is running smooth again with 4551.