Firefox uses too much cpu to show videos and I don't have this problem with google chrome on my old laptop INSPIRON 6400.
Device Name DESKTOP-7O1NH2L
Processor Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz 2.00 GHz
Installed RAM 4.00 GB (3.25 GB usable)
Storage 112 GB ST9120822AS
Graphics Card NVIDIA GeForce Go 7300 (125 MB)
Device ID 3DDF5B14-CF3A-4524-A66C-F287D54A7222
Product ID 00330-80000-00000-AA071
System Type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display
Edition Windows 10 Pro
Version 22H2
Installed on 8/11/2025
OS Build 19045.6332
