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Firefox causes 100% CPU usage when opening couple tabs at the same time!!!

  • 21 replies
  • 1 has this problem
  • 13 views
  • Last reply by empleat

empleat
empleat
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I Am on desktop:

i5 9600KF (high performance mode) 16GB 3200mhz ram NVME... Windows 10 Pro x64 Firefox last stable

When I open Firefox tabs aren't loaded all at the same time, but they are suspended. So after that: when I switch between 6 tabs quickly - they start to open at the same time. And CPU usage skyrockets to 100% LOL! Given I Am on high end PC - this is joke! I was using chrome and had hundreds of tabs and Chrome doesn't even suspend them by default. They open all at the same time I think!

So there is something wrong! I tried troubleshooting mode and it was the same problem!

Thanks for help!

I Am on desktop: i5 9600KF (high performance mode) 16GB 3200mhz ram NVME... Windows 10 Pro x64 Firefox last stable When I open Firefox tabs aren't loaded all at the same time, but they are suspended. So after that: when I switch between 6 tabs quickly - they start to open at the same time. And CPU usage skyrockets to 100% LOL! Given I Am on high end PC - this is joke! I was using chrome and had hundreds of tabs and Chrome doesn't even suspend them by default. They open all at the same time I think! So there is something wrong! I tried troubleshooting mode and it was the same problem! Thanks for help!

All Replies (1)

empleat
empleat Question owner
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My apologies for attempting to help. It won't happen any more. Have a great day and good luck.

LOL you are crazy. I merely said that is not problem. OK I will lie and talk to you next hour about imaginary problem. What Am I supposed to say???

Today people are so sensitive, we are just talking facts... I don't understand what is going oN?

Modified by empleat

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