Are you a student? <a href=" http://www.zipquest.com/thermakor.pdf ">thermakor online</a> In that case, what is Plan B? Would Microsoft be open to rethinking its OS strategy? Some people feel it was a strategic mistake to attempt to have one OS that works both on PCs and tablets, because Microsoft may have ended up with one that isn’t good enough for either. After all, Apple has done very well having MacOS for its desktops and laptops, and iOS for its tablets and phones.