Reasons for missing Intel® Speed Optimizer tab in the Intel® XTU
No Intel® Speed Optimizer tab is showing in the in the Intel® XTU utility.
The Intel Speed Optimizer tab will not be shown in the Intel® XTU if the specific Intel® Desktop Processor SKU is not supported by the ISO feature or if it is a laptop processor that is not supported by the ISO. In addition to that, it is up to the OEMs to enable the feature. Refer back to your OEMs for support.
The ISO is supported for the 12th Generation Intel® Desktop Processor with the letters "K/KF” in its processor number. You also need to download the latest Intel® XTU, enable the overclocking option in the BIOS, and ensure that the overclocking lockbit is disabled in the BIOS as well. Refer to your motherboard vendors for questions about the BIOS.