Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

Learn More

Windows process seems to be affected by FF45.0?

  • 2 回覆
  • 4 有這個問題
  • 4 次檢視
  • 最近回覆由 fergago

more options

I updated to FF45.0 yesterday. Since the moment the update was running, one of the svchost.exe processes is using, all the time, too much CPU time (between 25% and 50%, average around 40%). This causes the "System Idle Process" to be close to zero most of the time and the PC run too slow (and overheating). Maybe it's just coincidence, but it is curious that it started right after the update was finished. Any thoughts? Thanks,

Fernando Windows 7 64x

I updated to FF45.0 yesterday. Since the moment the update was running, one of the svchost.exe processes is using, all the time, too much CPU time (between 25% and 50%, average around 40%). This causes the "System Idle Process" to be close to zero most of the time and the PC run too slow (and overheating). Maybe it's just coincidence, but it is curious that it started right after the update was finished. Any thoughts? Thanks, Fernando Windows 7 64x

被選擇的解決方法

fergago said

I updated to FF45.0 yesterday. Since the moment the update was running, one of the svchost.exe processes is using, all the time, too much CPU time (between 25% and 50%, average around 40%). This causes the "System Idle Process" to be close to zero most of the time and the PC run too slow (and overheating). Maybe it's just coincidence, but it is curious that it started right after the update was finished. Any thoughts? Thanks, Fernando Windows 7 64x

Not to much help here for you but just want to confirm that you received MS Patch Tuesday Updates and that you have rebooted since. If not received could you please update Windows and confirm that is updated and that the problem still persists. Thanks

從原來的回覆中察看解決方案 👍 1

所有回覆 (2)

more options

選擇的解決方法

fergago said

I updated to FF45.0 yesterday. Since the moment the update was running, one of the svchost.exe processes is using, all the time, too much CPU time (between 25% and 50%, average around 40%). This causes the "System Idle Process" to be close to zero most of the time and the PC run too slow (and overheating). Maybe it's just coincidence, but it is curious that it started right after the update was finished. Any thoughts? Thanks, Fernando Windows 7 64x

Not to much help here for you but just want to confirm that you received MS Patch Tuesday Updates and that you have rebooted since. If not received could you please update Windows and confirm that is updated and that the problem still persists. Thanks

more options

Thanks a lot. Yes sir you were right. I had some windows update pending and now it's working fine. It seems that updating a MS OS is not only convenient but essential since otherwise the system starts to fail.