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File Version: n/a
File Size: 122 byte(s)
MD5 : 51776768d311af4eb392b46108b55e7c
SHA1: 91013A3D2980D2F9A8C78684EB133B942153E7E4

Download ql1240.sys
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How to Install ql1240.sys
Repair Sys ProblemsFixing a corrupted or missing ql1240.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.