Several QuickBooks check processing users utilize the Fujitsu ScanSnap scanner to checks.
You have the option to manually update your ScanSnap scanner.
Although this is not affiliated with Fujitsu, a webpage was created on their site to facilitate the installation of the latest update for the ScanSnap scanners,
which is used for QuickBooks check processing.
To download Fujitsu ScanSnap S300:
To download Fujitsu ScanSnap S1300 and S1500: