What is System idle process?
Just as the pictures below, In Windows NT operating systems, the System Idle Process contains one or more kernel threads which run when no other runnable thread can be scheduled on a CPU. In a multiprocessor system, there is one idle thread associated with each CPU core.
What causes system idle process at 99 issue?
Hard disk is full.
Too many applications are running at the same time.
How to Fix Problem of system idle process taking up cpu
1. Reinstall the program which might bring system idle process high cpu usage issues.
2. Check your windows update. Please watch the video below:
3. Update your computer outdated drivers.
To update the drivers automatically, all you need to do is right-click Computer and choose Manage.
And then click Device Manage. Check carefully and see if there is a yellow exclamatory mark. Double click it and click update drivers.
4. Run a sfc utility for your PC
System File Checker is a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files. All you need to do is just click Start--Type CMD in the searching box--type sfc /scannow and click enter.
5. If the above 4 steps doesn't work, then you need to do a system restore for your PC.
Win 8 Restore:
a.From the Windows 8 Start screen, type "Restore." The top result in the right-side Search panel should be "Create a restore point." Even though that's not what we're doing today, that's the choice you want to make. It opens the Control Panel to the Systems Properties dialog's System Protection tab
b. Tap the first button on that property sheet: System Restore. This opens a wizard-like dialog, the first page of which says "Restore system files and settings" Here you get another chance to see which programs will be lost and gained. Tap "Next."
c.you'll see a dialog with a choice of system restore points.
Win 7/vista Restore:
Is your PC healthy?
Computers runs best when they receive regular, professional maintenance. The installation and un-installation of software, hardware, and drivers often leave remnants behind in your registry, resulting in a tangle of unused applications, broken drivers, and incomplete and empty command signals. This mass of confusion slows down your computer and if not addressed promptly can cause terrible problems such as computer freezing, programs not responding, and system crashes. As a outstanding computer booster, SmartPCFixer is definitely an expert for people to fix system idle process high errors. Apart from dealing with system idle process high cpu usage windows server 2008 errors, this software also owns very helpful function for its customers.
Please Note:The Windows Registry will be scanned and repaired by SmartPCFixer. This utility
will remove damaged registry entries and repair the windows registry. The scan and repair process will take approximately 2 minutes.
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