The lxrjd31d.sys process is a system driver file that is used by the firmware utilities and device driver software packages of JumpDrive USB flash drives from Lexar to communicate with Microsoft Windows, the USB I/O chipset devices of the Windows-based computer and other hardware components of the system. This means the lxrjd31d.sys file is distributed with other resources that allow these Lexar JumpDrive USB flash drives to correctly function in the system and Microsoft Windows to detect and monitor the status of these external data storage devices. The lxrjd31d.sys file is placed in the system upon the installation of the firmware components and device driver software utilities of these Lexar JumpDrive USB flash drives, which also means the lxrjd31d.sys process is integrated into the installer distribution packages of these Lexar JumpDrive USB flash drive firmware resources and driver software utilities.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. lxrjd31d.sys. is used by Lexar JumpDrive USB Flash Drive Firmware/Driver Software, If you shut down lxrjd31d.sys, it will likely start again at a later time either after you restart your computer or after an application start. To stop lxrjd31d.sys, permanently you need to uninstall the application that runs this process which in this case is Lexar JumpDrive USB Flash Drive Firmware/Driver Software, 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 lxrjd31d.sys

A process usually a part of an installed application such as Lexar JumpDrive USB Flash Drive Firmware/Driver Software, 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 lxrjd31d.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 lxrjd31d.sys, belongs to, in this case Lexar JumpDrive USB Flash Drive Firmware/Driver Software