Presentationfontcache exe what is it


What is PresentationFontCache.exe? Why does it take so a lot resources? To number out the answer, you can review this post offered by MiniDevice Partition Wizard wright here 3 options to PresentationFontCache.exe high CPU consumption are provided.

You watching: Presentationfontcache exe what is it

About PresentationFontCache.exe and also Its High CPU Usage

What is PresentationFontCache.exe? Actually, it is a software application connected with the .NET Framejob-related. The software program is responsible for loading the font glyphs in the memory, which enables the Windows Presentation Foundation (WPF) applications to usage theses fonts. Because of this, once you run a WPF application, the PresentationFontCache.exe will be started in order to sell font’s indevelopment for the app.

However, sometimes individuals might discover that the PresentationFontCache.exe process is making use of a lot of CPU resources (approximately 50% or also 100% in some cases). It slows dvery own the computer system. Although they finish the procedure in Task Manager, it can appear again after a while or once you rebegin the COMPUTER. PresentationFontCache.exe high CPU might also sluggish dvery own the startup.

The trouble has actually something to do via the corrupted font in the cache. After being provided for some time, the font’s indevelopment might be corrupted or unresponsive, which leads to PresentationFontCache.exe stuck in a rebegin loop and takes too much sources.

Don’t issue. The problem deserve to be fixed conveniently. If you’re bothered by the same trouble, you deserve to attempt the complying with services to resolve it by yourself.

Equipment 1: Delete FontCache.dat

When you encounter PresentationFontCache.exe high CPU consumption, it is feasible that the .dat file which has information referenced to an application is corrupted. You have the right to try deleting the file and also rebeginning the COMPUTER to resolve the difficulty.

Here are the comprehensive measures.

Step 1: Press Win + R to invoke Run home window. Then input the adhering to command to package and also click OK to access the Local folder quickly: C:WindowsServiceProfilesLocalServiceAppDataLocal

Tip: If you faibrought about access the target folder, you must go to Data Explorer, click View alternative from the toolbar, and examine Hidden items. Then try to open the folder aobtain. If you still can’t open the folder through Run command also, you must navigate to the folder manually.

Step 2: Delete the file named FontCache3.0.0.0.dat (or Font*.dat).


Then you have the right to reboot your computer and inspect whether PresentationFontCache.exe high CPU intake has been fixed. If it still shows up, please relocate on to the next solution.

Equipment 2: Disable Presentation Font Cache Service

As pointed out, PresentationFontCache.exe starts when WPF software is running. If you don’t usage any type of WPF applications, you have the right to stop the Presentation Font Cache organization.

See more: Hard Drive Showing Wrong Free Space Windows 10, Hard Drive Shows Wrong Free Space

Step 1: Open Run window, kind services.msc, and then push Enter to access Service.

Step 2: Scroll down to discover Windows Presentation Foundation Font Cache organization. Then right-click it and also pick Properties.

Step 3: In the pop-up home window, pick Disable for Startup type. Then click Stop, Apply and OK to disable the company and also conserve the transforms you have actually made.


Once it’s done, the PresentationFontCache.exe high CPU usage issue will disappear.

Solution 3: Repair .NET Framework

Anvarious other means to fix PresentationFontCache.exe high CPU intake is to repair the .NET Framework, because they are linked.

Step 1: Press Win + S to open up Search energy. Type control in the search box and also pick Control Panel from the search results.

Tip 2: Select View by: Category and click Uninstall a program.

Tip 3: In the list of programs and features, pick Microsoft .Net Framework of your variation and also click Change/Remove. In the pop-up home window, click Repair and also follow the ondisplay instructions to finish the operation.

When problems with the .NET Framejob-related, you have to rebegin your computer system and also the PresentationFontCache.exe high CPU usage need to have actually disshowed up.



Sherry Follow us

Position: Columnist

Sherry has actually been a staff editor of MiniTool for a year. She has actually got rigorous training around computer and also digital information in company. Her write-ups emphasis on solutions to assorted troubles that many Windows users can enrespond to and she is wonderful at disk partitioning.

See more: How To Run Fallout New Vegas On Windows 10 : Fallout, Does This Work On Windows 10

She has a wide selection of hobbies, consisting of listening to music, playing video games, roller skating, analysis, and also so on. By the way, she is patient and severe.