Canon Optura 200MC Instruction Manual page 28

Installing/Uninstalling the USB TWAIN Driver/USB WIA Driver
8.
Delete the [Oem*] file set.
• Delete all [Oem*] and [Oem*.pnf] files, taking great care to delete the
correct files.
The [Inf] folder contains numerous files that are critical to the computer's
operation. Be extremely careful not to delete the wrong files. If you delete the
wrong file, you may be unable to restart Windows.
28
Windows 2000