ntoskrnl.exe High CPU: Trace the System Process
Find what keeps System PID 4 busy. Separate idle time from real…
SysMain High Disk Usage: Find the Cause Before Disabling It
Check SysMain disk activity, response time and the real I/O source. Compare…
Windows Event Log High CPU: Find What Keeps Writing Events
Trace Windows Event Log high CPU or disk usage to the event…
Cryptographic Services High CPU or Disk: Diagnose CryptSvc
Find why Cryptographic Services uses high CPU or disk in Windows. Check…
Background Intelligent Transfer Service High CPU: Find the BITS Job
Find the BITS job behind high CPU usage, distinguish downloads from stuck…
DCOM Server Process Launcher High CPU: Trace the Trigger
Find what triggers DCOM Server Process Launcher high CPU. Check the busy…
Service Host Local System High CPU: Find the Busy Service
Fix Service Host Local System high CPU by identifying the busy Windows…
smartscreen.exe: What It Is, Safety Checks and Crash Fixes
What is smartscreen.exe? Learn when to scan, optional file checks, and what…
Windows Defender Remediation Incomplete: Is the Threat Still Active?
Diagnose Defender’s Remediation incomplete warning by comparing the affected file, detection time,…
AvastUI.exe Not Opening? Fix Application Errors Safely
AvastUI.exe will not open or shows an application error? Check protection status,…
CrossDeviceResume.exe: What It Is, Disable & Error Fixes
Learn what CrossDeviceResume.exe does, turn off optional Resume, check CPU or memory…
Windows 11 KB5129195 Fixes RDP, but Audio Code 10 Remains
KB5129195 fixes Remote Desktop and multichannel USB audio on Windows 11 24H2…