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File Version : 1, 0, 2, 22
Description : o2media
Copyright : Copyright O2Micro 2004~2005
Product Version : 1, 0, 0, 0
Product Name : o2media
Company Name : O2Micro
Internal Name : o2media
File Size: 34144 byte(s) 33.352 KB
MD5 : 6cb0a02186726bf9a29b8dbcb76213ba
SHA1: 00000B20C0A9B926DA794F2054A5B3144C8E29A9

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How to Install NUSB3HUB.SYS
Repair Sys ProblemsFixing a corrupted or missing NUSB3HUB.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.