Søg i Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Læs mere

Firefox causes the CPU to race on starting on my PC and laptop.

  • 4 svar
  • 1 har dette problem
  • 2 visninger
  • Seneste svar af ajm115834

more options

When I start Firefox (40.0.2 and before, ever since my upgrade to Windows 10), the CPU races for a few moments on both my PC and laptop. I see no slowdown in performance--just the racing fan.

When I start Firefox (40.0.2 and before, ever since my upgrade to Windows 10), the CPU races for a few moments on both my PC and laptop. I see no slowdown in performance--just the racing fan.

Alle svar (4)

more options

Do you have Firefox in the Startup folder so that Firefox is launched as those devices are booted up?

more options

No. Firefox is not in the startup folder.

more options

Still races occasionally.

more options

Anyone? Just jump right in!