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Fix 100% CPU Usage of Svchost.exe

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Symptoms and Causes

Speed and performance problems become more frequent as your PC gets older. Programs take longer to open and respond more slowly and when multiple applications are running, lockups and crashes become more common. The primary sources of performance decrease are RAM decline, Windows startup clutter, redundant or unnecessary installed programs, registry errors, fragmented files and more.


PC speed can be improved dramatically by repairing all the problems mentioned above. To instantly boost PC speed and fix errors, it is advisable to diagnose and fix your computer by downloading the Windows PC Performance Boost Tool. This advanced optimization tool repairs all the problems slowing down your computer.  We highly recommend this download.

Download available to Fix 100% CPU Usage of Svchost.exe

Recommended: To Fix 100% CPU Usage of Svchost.exe, use this software package; PC Helper 360. This optimization tool has been proven to Fix 100% CPU Usage of Svchost.exe and identify and fix other Windows problems with very high efficiency.

File Size4.9MB (About 3 seconds on broadband connection)
RequirementsWindows XP / Vista / 7 (32/64 bit) / 8 (32/64 bit)
Download Time(dsl, 5 sec, dialup 3 min)

What causes errors and performance problems? Windows errors can occur for a number of reasons, including programs not installing or uninstalling properly, malware, system conflicts, Active X errors, and the most common, registry errors. PC registry errors occur over time due to the constant writing, editing and deleting of information from your computer's registry over time as programs are installed, modified and removed.

Over time, conflicts and errors can occur due to a buildup of unnecessary registry entries as well as partially deleted and incorrect information. Many malware and spyware programs can also cause unwanted changes to your PC registry, which leads to the errors and reduced PC performance you are likely experiencing. In some cases, registry errors can be occurring without you noticing. They are still harmful and should be fixed regularly.

We recommend downloading PC Helper 360 to optimize your PC's performance and stability. This repair tool has been proven to identify and fix ActiveX and Windows registry errors, delete junk files, temporary files and processes, decrease startup times, restore lost memory on your hard drive, protect confidential information, open unknown files, defrag your PC, remove malware and other various errors. PC Helper 360 makes your computer run smoothly and at its maximum potential.