I've found one extension that makes CPU usage to the sky after a time. Avira Browser Safety makes every tab to 30-40%. Maybe it's scans or doing something in the background within every tab.
Latest posts made by nimkorko
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RE: Opera CPU usage on Windows 10Opera for Windows
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RE: Opera CPU usage on Windows 10Opera for Windows
I've checked it, yesterday and today. Yesterday it still had the problem, but at today the problem is gone. I don't know what happened in between but the CPU usage problem is gone.
Maybe Windows 10 needed time to get fully functional, but it is strange. If this will be happen again, I will post a new reply. -
RE: Opera CPU usage on Windows 10Opera for Windows
My PC system specs:
i7-860
8 GB 1600 MHz memory
MSI GTX660 2GBMy notebook specs:
i3-3110M
4 GB 1600 MHz memory
Itegrated Intel HD Graphics 4000 IGP
Nvidia GT 635M 2GBUse hardware acceleration when available is checked. On both.
I've uninstalled my PCs drivers after upgrading to Win10 with Display Driver Uninstaller, than reinstalled from zero. This didn't helped.
On the notebook I didn't done this, only with the Intel graphics driver.
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RE: Opera CPU usage on Windows 10Opera for Windows
I've opened the Task manager. It shows me that the CPU usage is always on the tab that I stay on. So, when I'm writing this comment, it is this forum page.
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Opera CPU usage on Windows 10Opera for Windows
We've encountered a lot of CPU usage by Opera on our computers. At startup Opera uses 100% of CPU, and after some time it only drop down to 30-40% and stays there while we browsing on the net. If Opera is minimized or set to Speed Dial, it's CPU usage drop down to 1-4%, but only in this two options. When it is not minimized, switched to another process, still uses 30-40% of CPU.
Is this a known bug or it's normal? I ask this because on Win 7, this doesn't happen.