: Since Ricoh acquired PFU (Fujitsu's scanner division), official support is now hosted on the Ricoh Global Scanner Support site. Look for PaperStream IP (TWAIN/ISIS) , which is the modern driver standard for this series.

to wipe the pick rollers and brake rollers every 5,000 scans. If you are having trouble with a specific error code or need help finding the exact PaperStream version for your OS, let me know! I can also help you set up Scan to PDF profiles once the driver is installed. Fujitsu fi-6125 Scanner Driver & Software - VueScan

: Most standard scanning applications (like Adobe Acrobat) require the TWAIN32 driver to communicate with the hardware.