File version : 126.96.36.199 built by: WinDDK
Description : Filter Driver for the Realtek Bluetooth Chip
Copyright : Realtek All Rights Reserved
Product Version : 188.8.131.52
Product Name : Bluetooth Software
Company Name : Realtek Microelectronics
Internal name : RtkBtfilter.sys
File Size: 21096 byte(s) 20.616 KB
MD5 : b708bbab80c60ee613dee52a1a0a8538
How to Install RtkBtfilter.sys
Repair Sys ProblemsFixing a corrupted or missing RtkBtfilter.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.