Presentationfontcache.exe loads processor: how to fix

With the situation when the computer slows down, each user is sign. In most cases, the reason for slow work lies in the load on the CPU device with one of the processes. Today we want to tell you why Presentationfontcache.exe. Loads a computer, and how to cope with this problem.

Cause of the problem and its decision

The presentationfontcache.exe executable file is a system process that belongs to Windows Presentation Foundation (WPF), a Microsoft .NET Framework component, and is required for the correct operation of applications using this technology. Problems with its abnormal activity are associated with a failure in Microsoft. Note framework: probably there is no part of the data required for the correct operation of the application. Reinstalling the component will not give anything, because the presentationfontcache.exe is part of the system, and not the user-set element. Partially solve the problem can be disconnected, which starts the process. This is done like this:

1. Press the Win + R combination to invoke the "Run" window. Print in it the following:

   Services.msc.

   Then click on "OK".



2. Window windows will open. Find the Windows Presentation Foundation Cache Fonts option. Highlight it and click on the "Stop Service" in the Column on the left.



3. Restart the computer.

In the event that the problem is still observed, you will additionally need to go to the folder located at:

C: \ Windows \ ServiceProfiles \ Localservice \ APPDATA \ LOCAL \

This directory contains fontcache4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.dat files to be removed, and after restarting the computer. These actions will get rid of you from problems with the specified process.

As you can see, solve the problem with presentationfontcache.exe is quite simple. The reverse side of this solution will be managed by programs that use the WPF platform.