The Z3735F has a specific driver requirement that often confuses users:

The most reliable way to find the last compatible driver for your specific hardware configuration is to use the Intel® Driver & Support Assistant

The "paper" on this CPU is the Z3700 Series Datasheet . The driver is a legacy 64-bit driver that runs on a 32-bit UEFI environment.

Because this is an older, discontinued product, finding official drivers can be tricky. Intel generally recommends obtaining drivers directly from your specific device manufacturer (OEM) rather than generic Intel sources. Z3735F HD Graphics for Windows 10 (32) is not working

Intel® Atom™ Z3735F is a legacy processor from the Bay Trail family, primarily used in low-power tablets and "Compute Stick" devices. Because this CPU is part of a System-on-a-Chip (SoC) architecture, its performance depends on a specific SoC Driver Package