The fspfltd.sys file is the process called FSPro File System Filter used by the application FSPro File System Filter created by FSPro Labs. This process file is a driver. A driver is a program that controls or operates a certain device connected to the computer. It communicates with the device usually through a communications subsystem or a computer bus that is connected to the hardware. It issues a command to the device when a program calls for a routine. When the device sends data back, the driver can invoke routines from the original calling program. A driver is dependent on hardware and is operating-system-specific. his is not a visible program. The fspfltd.sys file has a digital signature from Dejan Maksimovic with certificate issued by VeriSign Time Stamping Services Signer – G2. This process automatically starts on drivers installed. FSPro Labs develops security software such as password protection for folders and files.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. fspfltd.sys. is used by FSPro File System Filter, If you shut down fspfltd.sys, it will likely start again at a later time either after you restart your computer or after an application start. To stop fspfltd.sys, permanently you need to uninstall the application that runs this process which in this case is FSPro File System Filter, from your system.

After uninstalling applications it is a good idea to scan you Windows registry for any left over traces of applications. Registry Reviver by ReviverSoft is a great tool for doing this.

The ReviverSoft experts have not yet reviewed fspfltd.sys

A process usually a part of an installed application such as FSPro File System Filter, or your operating system that is responsible for running in functions of that application. Some application require that they have processes running all the time so they can do things such as check for updates or notify you when you get an instant message. Some poorly written applications have many processes that run that may not be required and take up valuable processing power within your computer.

We have not received any complaint about this process having higher than normal impact on PC performance. If you have had bad experiences with it please let us know in a comment below and we will investigate it further.

The first thing you should do if fspfltd.sys. is causing errors on your computer is to run a Windows registry scan with Registry Reviver If you are still seeing errors after this you should uninstall the program that fspfltd.sys, belongs to, in this case FSPro File System Filter