Have decided to replace the notebook Tastur for abrasion of the letters. In order to alleviate the case of the new keyboard or avoid this protective film was used. For a 17 "notebook the dimensions are just adequate. Please do not seek the lt. English manual deducted protective paper on the bottom. There is obviously the packaging (foil is stapled to a cardboard), so just pulling away from this, and thus on the keyboard. The liability on the edge is apparently sufficient to operate the keys is also with foil easily. Protect the keyboard I'm in this case before beauty