Romanian keyboard layout Since Romanian hardware keyboards are not widely available, Cristian Secară has created a driver that allows the Romanian characters to be generated with a US-style keyboard, in all Windows versions previous to Vista. It uses the right AltGr key modifier to generate the characters. An alternative, more ergonomic (though non-standard) keyboard layout, with a user choice between cedillas and commas, is proposed and implemented for the Microsoft Windows operating system by the Ergo Romanian project. They suggest altering keys on the standard QWERTY layout which are less frequent in Romanian, namely q, w, y, k, x, to produce Romanian characters
Keyboard layout a cause of the divergence between the bit-paired keyboards found in the 1960s and 1970s and the typewriter-paired keyboards that are now standard in the US. This change was made because smaller characters hit the paper with less force, and consolidating smaller characters such as '" into a pair on a single key avoided needing to adjust the force based on shift state. The standard 101/102-key PC keyboard layout was invented by Mark Tiddens of Key Tronic Corporation in 1982. IBM adopted the layout on its PC AT in 1984 (after previously using an 84-key keyboard which did not have