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Clarity - INT9 A/D converter Troubleshooting
26
Caution! This procedure can only be used safely if no other
hardware has been installed since the installation
of the card.
4.3.3.1 Deleting incorrect *.inf files in the system
Note: Be sure to have the Clarity software installed
already.
• In Windows Explorer open the C:\WINNT\INF
folder
.
Note: You may have to allow for the hidden system files to
be displayed. In the menu select Tools – Folder
Options -> View tab then set the Hidden Files and
Folders option to Show Hidden Files and Folders.
• Sort the files according to Modified column
and locate the last modified
*.PNF file .
• Also locate the corresponding
*.INF file and
delete both of them.
• Continue to install the correct driver manually
without restarting the PC.
4.3.3.2 Installing the correct driver manually
The following procedure can be applied under
any circumstances; this is why the most
universal option is described step by step.
• Invoke the Start – Control Panel –
Add/Remove Hardware
• In the first dialog press the Next button.