My newish Envy 360 periodically slows down dramatically, almost freezing and with the fan turning loudly. Restarting the PC puts things back to normal for a day, then it happens again. Started last week, after the latest Windows update. Windows 10 home, 8 GB, Ryzen 5 processor.
When this happens:
– no unusual tasks in Task monitor
– Performance monitor CPU, disk, and memory indicators are all less than 50%
– No unusual events in Event monitor
– No other programs need be running
– It can take 30 seconds to switch from Task monitor to Performance monitor
What I have tried:
– Windows defender scans, both regular and offline (nothing)
– unplug peripherals
– uninstall unneeded software
Suggestions appreciated