What is fguard32?

Fguard32.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc. The free file information forum can help you determine if fguard32.sys is a Windows system file or if it belongs to an application that you can trust.

Run a free scan to check for fguard32 drivers in need of updating

Fguard32.sys file information

The process known as Folder Guard Device Driver or Folder Guard Kernel Driver belongs to software Folder Guard XP Edition or Folder Guard Professional Edition by WinAbility Software (

Description: Fguard32.sys is not essential for the Windows OS and causes relatively few problems. Fguard32.sys is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 72,192 bytes (80% of all occurrences) or 77,072 bytes. 
The driver can be started or stopped from Services in the Control Panel or by other programs. The program has no visible window. The service has no detailed description. The file is not a Windows core file. File is hidden. fguard32.sys appears to be a compressed file. Therefore the technical security rating is 79% dangerous, however you should also read the user reviews.

Uninstalling this variant: You could uninstall the program using the Control Panel ⇒ Uninstall a ProgramFolder Guard.

Recommended: Identify fguard32.sys related errors

Important: Some malware camouflages itself as fguard32.sys. Therefore, you should check the fguard32.sys 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

This belongs to Folder Guard Professional Edition by WinAbility Software

Summary: Average user rating of fguard32.sys: based on 1 vote with 1 user comment. One user thinks it's probably harmless.

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Best practices for resolving fguard32 issues

A clean and tidy computer is the key requirement for avoiding problems with fguard32. 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 fguard32.sys 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

fguard32.sys [all]