What is fontdrvhost.exe?

The genuine fontdrvhost.exe file is a software component of Windows font driver management by Microsoft.
fontdrvhost.exe is part of the Windows 10 operating system, and manages the font drivers in the current user account. However, the fontdrvhost.exe process runs with Administrator privileges, since it is started as Administrator when Windows 10 starts. Thus, Windows 10 uses the fontdrvhost.exe file as a host for special font drivers.

Fontdrvhost stands for Font driver host

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the fontdrvhost.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Click to Run a Free Scan for fontdrvhost.exe related errors

Fontdrvhost.exe file information

The process known as Usermode Font Driver Host belongs to software Microsoft Windows Operating System by Microsoft (

Description: Fontdrvhost.exe is an important part of Windows, but often causes problems. The file fontdrvhost.exe is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 540,752 bytes (47% of all occurrences), 539,728 bytes, 541,248 bytes, 539,216 bytes or 540,888 bytes. 
It is a Windows core system file. The fontdrvhost.exe file is a trustworthy file from Microsoft. The program is not visible. Therefore the technical security rating is 8% dangerous, however you should also read the user reviews.

Uninstalling this variant: If you still experience problems with fontdrvhost.exe, you can also uninstall the program using the Control Panel ⇒ Uninstall a ProgramMicrosoft Windows or turn to the software developer, Microsoft, for advice.

Recommended: Identify fontdrvhost.exe related errors

Important: Some malware camouflages itself as fontdrvhost.exe. Therefore, you should check the fontdrvhost.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

Can't be this cause it can be shut down without it messing up the laptop. It is not in system's list in task manager.. It is under user list.. Which means that it could be a fake..
  Polaris   (further information)

Summary: Average user rating of fontdrvhost.exe: based on 1 vote with 1 user comment. One user suspects danger.

Do you have additional information? Help other users!
What do you know about fontdrvhost.exe:
How would you rate it:
Link for more info:
Your Name:

Best practices for resolving fontdrvhost issues

A clean and tidy computer is the key requirement for avoiding problems with fontdrvhost. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the fontdrvhost.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

fontdrvhost.exe [all]