| Computer of the 1940s | 21 |
| Computer offering | 17 |
| Computer offerings | 18 |
| Computer on an airplane tray table | 34 |
| Computer once with an egg-shaped design | 39 |
| Computer operating system | 25 |
| Computer operating system developed at Bell Labs | 48 |
| Computer operating system developed by Bell Labs | 48 |
| Computer operating system of old | 32 |
| Computer operating system since the '60s | 44 |
| Computer operating system with a penguin mascot | 47 |
| Computer operator | 17 |
| Computer operator's health problem? | 39 |
| Computer operator's lament: Part 1 | 38 |
| Computer operator's timesaver | 33 |
| Computer operator, e.g. | 23 |
| Computer operators | 18 |
| Computer option | 15 |
| Computer option between "Abort" and "Fail" | 62 |
| Computer option for a document | 30 |
| Computer option list | 20 |
| Computer option, briefly | 24 |
| Computer option: Abbr. | 22 |
| Computer options list | 21 |
| Computer or chess group | 23 |
| Computer order | 14 |
| Computer organization? | 22 |
| Computer output | 15 |
| Computer output, perhaps | 24 |
| Computer overhaul | 17 |
| Computer owner | 14 |
| Computer owner's customer service | 37 |
| Computer owners | 15 |
| Computer pages awaiting output | 30 |
| Computer part | 13 |
| Computer part often metaphorized as a brain: Abbr. | 50 |
| Computer part that's fit as a fiddle? | 41 |
| Computer part with a laser | 26 |
| Computer parts | 14 |
| Computer parts maker | 20 |
| Computer parts reseller: Abbr. | 30 |
| Computer people | 15 |
| Computer perch, perhaps | 23 |
| Computer peripheral | 19 |
| Computer peripheral, e.g. | 25 |
| Computer peripheral, for short | 30 |
| Computer peripheral? | 20 |
| Computer peripherals | 20 |
| Computer person | 15 |
| Computer pic | 12 |
| Computer picture | 16 |
| Computer pioneer Ada | 20 |
| Computer pioneer Lovelace | 25 |
| Computer pioneer Lovelace (woo-hoo, women in tech!) | 51 |
| Computer pioneer Lovelace and others | 36 |
| Computer pioneer Seymour | 24 |
| Computer pioneer Wozniak | 24 |
| Computer pix | 12 |
| Computer plug? | 14 |
| Computer pointer | 16 |
| Computer pop-ups | 16 |
| Computer port found in the four longest answers | 47 |
| Computer post | 13 |
| Computer prefix meaning 2 to the 40th power | 43 |
| Computer presentation | 21 |
| Computer printer brand | 22 |
| Computer printer component, often | 33 |
| Computer printer maker | 22 |
| Computer printer meas. | 22 |
| Computer printer name | 21 |
| Computer pro | 12 |
| Computer pro who diagnoses the reason for the problem? | 54 |
| Computer problem | 16 |
| Computer processor | 18 |
| Computer processor slogan | 25 |
| Computer product | 16 |
| Computer program errors | 23 |
| Computer program feature | 24 |
| Computer program file suffix | 28 |
| Computer program input | 22 |
| Computer program segment | 24 |
| Computer program setup filename, often | 38 |
| Computer program shortcut | 25 |
| Computer program subsection | 27 |
| Computer program suffix | 23 |
| Computer program that blocks pop-ups | 36 |
| Computer program that kicks in after a set time of idleness | 59 |
| Computer program, briefly | 25 |
| Computer program, casually | 26 |
| Computer program, for short | 27 |
| Computer program, informally | 28 |
| Computer program? | 17 |
| Computer programmer | 19 |
| Computer programmer's acronym | 33 |
| Computer programmer's command | 33 |
| Computer programmer's concern | 33 |
| Computer programmer's need | 30 |
| Computer programmer's work | 30 |
| Computer programmer, e.g. | 25 |
| Computer programmers | 20 |