Windows 11 ? in Software Posted June 25 33 minutes ago, johnccleaner said: As far as I'm aware, you can't install a TPM; the board needs to be designed for it, and if it's designed for it, it'll almost certainly have one installed already. As that Bleeping article alludes, many MB's are designed to take one but the manufacturers penny pinch by not fitting one. Whether any particular MB has been designed so that you can retrofit a TPM may be a bigger problem for laptops than for desktops. Oh well we've got four years to save up before Win 10 becomes EoL, and then probably another 4 or 5 years at least until apps stop supporting it. Microsoft do seem to be shooting themselves in the foot again with these new hardware requirements.