Search for sys files:


File Version : V4.34
Description : Sony Ericsson Z550 USB WMC Modem Filter Driver
Copyright : Copyright (c) MCCI 1997-2005
Product Version : V4.34
Product Name : Sony Ericsson Z550 USB WMC Modem Filter Driver
Company Name : MCCI
Internal Name : Z550mdfl.sys
File Size: 9264 byte(s) 9.48 KB
MD5 : e1a0030e734067be94c0bee6ddb52630
SHA1: 2E9D50CB7968B76E30DFA8D4B87E79BBA4A5D99D

Download ZD11BU98.SYS
Click here to run a free scan for ZD11BU98.SYS related errors

How to Install ZD11BU98.SYS
Repair Sys ProblemsFixing a corrupted or missing ZD11BU98.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.