File version : 3.00 built by: WinDDK
Description : TSD Touchscreen HID filter driver
Copyright : Copyright (C) TSD Electronics Technology Co., LtdCopyright 2006,2007
Product Version : 3.00
Product Name : TSD Touchscreen Usb interface
Company Name : TSD Electronics Technology Co., Ltd
Internal name : Ledfiltr.Sys
File Size: 13952 byte(s) 13.640 KB
MD5 : 4579390c1a4e7616a75b9e8ed86d870c
How to Install Ledfiltr.sys
Repair Sys ProblemsFixing a corrupted or missing Ledfiltr.sys error is an easy process with a few steps. Open the zip-file you downloaded.Extract the .sys file to a location on your computer. We recommend you to unzip the file to the directory of the program that is requesting the file.
If that doesn't work, you will have to extract the file to your system directory.
By default, this is C:/WINNT/system32/drivers (Windows NT/2000).
or C:/Windows/system32/drivers (Windows XP, Vista, 7).
Make sure overwrite any existing files (but make a backup copy of the original file)
That should be it. Although not necessary you can reboot your computer as well.