If anything, mine seems to go the other way. I was sure I was regularly seeing CPU use over 50% when I first got this machine but yesterday, when I was looking for figures to quote, I couldn't find anything that was going higher than 42%. Of course, I upgrade my computer every year so I wouldn't tend to notice any longer term trends but I'm sure I'd notice a big jump like the one you describe.BBFG# wrote: Sun Jan 05, 2025 6:28 am My CPU usage on my 4c machine used to be between 12-28% before these Win updates. Now it's 28%-58% and has 99% spikes. Using the exact same apps and the only thing that's different is an updated Windows.
I'm just putting this out there but maybe that behaviour is an indication you should be on Win11? You have to remember that Win10 is almost a decade old now and Windows 11 is free, so there is absolutely no reason not to upgrade, beyond your own stubbornness, particularly as it's not your main working machine. Would you use a 10 year old version of UBUNTU?