Some communities suggest trying to force-install the Windows 7 32-bit driver manually through "Add a Printer" > "The printer I want isn't listed" > "Add a local printer," though this rarely works on 64-bit architecture.
However, please note that this printer is an older model with significant compatibility limitations: skachat draiver dlia lbp 1120
Official drivers are only available for 32-bit (x86) systems, including Windows 7, Vista, XP, and 2000. Some communities suggest trying to force-install the Windows
Run the installer or manually update via the Device Manager by selecting "Have Disk" and browsing to the downloaded .inf file. including Windows 7