presentationfontcache.exe is a program which is probably NOT a virus or malware. So, if presentationfontcache.exe is on your PC, it is probably ok, and will NOT cause problems. Even if your system is virus-free, it is still recommended to use a well-known antivirus with a good detection rate, in order to yourself yourself against potential security problems.
Usually, this program is stored in C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\PresentationFontCache.exe.
The MD5 fingerprint for this program is b282011d13bbeea0273df33c5e776d55.
This program is set up as a Windows service. This means it runs on your system in background, usually without displaying any user interface to you. Most Windows services are legit programs, which provide useful functions to other programs or to the Windows Operating System.
presentationfontcache.exe appears to have something to do with Windows SFC (System File Checker) or Windows File Protection.
This program runs as a 32-bit program. It does not benefit of the full set of features of modern PC processors. This ordinarily happens because the authors did not bother to upgrade it to use the x64 instruction set.
The description written in the exe is PresentationFontCache.exe.
File version 3.0.6920.8795 built by: WinRel.
Company name Microsoft Corporation.
Legal copyright © Microsoft Corporation. All rights reserved..
presentationfontcache.exe has a digital signature. Today the large majority of clean programs are digitally signed.
The digital signature extracted from presentationfontcache.exe verifies as ok. This is very good.
Digitally signed by: Microsoft Corporation
Certificate's issuer name: Microsoft Code Signing PCA
This executable does NOT have an uninstall routine stored in registry.