performance - High CPU usage by "System" and "System interrupts" (caused by ACPI.sys) - Super User
ACPI.sys (System process) maxes out one CPU core on Windows 10 - Super User
performance monitoring - High CPU caused by system interrupts - Server Fault
High CPU usage by ACPI.sys ("system" process) - Microsoft Community
High CPU usage by ACPI.sys : r/Windows10
High CPU usage by ACPI.sys ("system" process) - Microsoft Community
Solved: XPS 13-9380, acpi.sys, 25% to 50% cpu usage - Dell Community
High CPU Usage - System/ACPI.sys - GPE.L6F Storm [Omen 15/17... - HP Support Community - 7169255
ROG752-VY Win10 - BIOS 213 * SERIOUS ISSUE * ACIP.SYS takes 12% CPU, PC STUTTERING
ACPI.sys high CPU (constant at about 19%) after June Win10 - Microsoft Community
![High System CPU usage [BUG] : r/Windows10](https://preview.redd.it/2q0g59mdqsq61.png?width=451&format=png&auto=webp&s=550832f76aa83940f48a46683fcb18575a2f927d "High System CPU usage [BUG] : r/Windows10")
High System CPU usage [BUG] : r/Windows10
Windows 10 System High CPU Usage ACPI.sys - Microsoft Community
ACPI.sys high CPU on system power-on but not restart (fast - Microsoft Community
CPU high (process: -ACPI.sys!<symbol - Microsoft Community
High CPU usage by ACPI.sys ("system" process) - Microsoft Community
High CPU Usage - System/ACPI.sys - GPE.L6F Storm [Omen 15/17... - HP Support Community - 7169255
ACPI.sys (System process) maxes out one CPU core on Windows 10 - Super User
ACPI.sys high CPU (constant at about 19%) after June Win10 - Microsoft Community
ACPI.sys (System process) maxes out one CPU core on Windows 10 - Super User
ACPI.sys process problem - HP Support Community - 6750016
ACPI.sys have high CPU load on ntoskrnl.exe - Microsoft Community
ACPI.sys process problem - HP Support Community - 6750016
Solved: XPS 15-9570, Windows 10, high DPC latency, acpi.sys - Dell Community
Windows 10 - ACPI.sys CPU usage : r/Windows10
