[NAME] de Oro​  [Edited] Apparently not for me Edit: I have to hit the ENTER key to enable overclocking. In the BIOS of my previous Dell PC - from more than 13 years ago - only the arrow keys worked in the BIOS. 
I actually wasn't planning to overclock the Core i7 13700K processor in my new 8960 - I don't think my PC has the thermal headroom. The reason I bought the 'K' processor was because, at the time I ordered, the only way to get Dell's 'advanced' (aka tower) air cooling was to get a 'K' processor.  Nevertheless, I was surprised to see that overclocking is disabled in the UEFI. If I was someone who paid an additional $100 for a 'K' processor only to find out later that it cannot be overclocked, I would be pretty upset, especially since this was not mentioned in the system specs, at least not when I ordered.  Why would Dell do such a seemingly devious thing?
8960 With 'K Processor Can't Be Overclocked?