: Press Win + R , type msinfo32 , and look for the SMBIOS Version field in the System Summary .
As weeks passed, SMBIOS v26 subtly reshaped operations. Predictive maintenance became less guesswork: cooling changes that once required months of observation now surfaced in explicit fields. Asset inventories stopped relying on label scans and manual cross-checks; the richer descriptors in v26 made discovery automatic and trustworthy. Even software licensing reconciliations grew simpler because v26’s clearer product identifiers reduced ambiguity. smbios version 26 top
$ dmidecode -t 0 | grep "BIOS Characteristics" BIOS Characteristics: ... UEFI is supported : Press Win + R , type msinfo32