If your printer is unresponsive or not printing:

: Windows 11, Windows 10, Windows 8.1, Windows 7, and older versions (both 32-bit and 64-bit architectures).

If your printer remains offline or produces poor-quality prints, check the following:

: 250-sheet main input tray and a single-sheet multipurpose tray for envelopes and specialty media.

Prevention of system crashes, spooler errors, and unrecognized device prompts. Supported Operating Systems

Right-click the downloaded executable ( .exe ) file and select .

Issue 3: Driver is Unsigned or Blocks Installation (Windows 11)

Navigate to the official Xerox Phaser 3140/3155 Support Page .

Various Linux distributions via CUPS (Common Unix Printing System) drivers. 3. How to Download the Official Driver

Navigate to C:\Windows\System32\spool\PRINTERS and delete all files inside the folder.

A printer driver is software that translates data from your computer into a language the printer understands. Without the correct driver, your computer cannot communicate print jobs to the Xerox Phaser 3155. Xerox provides two primary types of drivers for this model: