The second, and often more successful solution, involves utilizing HP’s universal driver solutions. HP maintains a suite of "HP Universal Print Drivers" (UPD) designed to work across a wide range of their devices. Additionally, HP offers a proprietary software tool known as "HP Easy Start" or the older "HP Print and Scan Doctor." While these tools are primarily designed for later versions of Windows, they can sometimes detect the connected hardware on a Windows 7 machine and route the installation process to a compatible driver. Furthermore, in some specific instances, drivers intended for the HP DeskJet 2700's predecessors (such as the 2600 series) can serve as a functional substitute, as the underlying printing language (PCL) often remains similar across generations.
: Ensure the operating system is set to Windows 7 (choose 32-bit or 64-bit depending on your system).
Wireless setup is trickier because HP Smart is required for automatic Wi-Fi configuration on modern HP printers. Here is the manual method:
If you want, I can attempt to locate the specific HP Easy Start/download page and provide direct download steps.