| SINCLAIR | Who invented the ZX81 computer, introducing a million people to personal computers and programming? (3,5,8) |
| SIRCLIVE | Who invented the ZX81 computer, introducing a million people to personal computers and programming? (3,5,8) |
| ADA | Computer-pioneering "Enchantress of Numbers" and programming ace, born a Byron, died a Lovelace (3) |
| SPECTRUM | ZX -; early computer developed after the ZX81 by Sinclair Research (8) |
| PODCAST | Distribute file(s) via internet to personal computers for playback (7) |
| STOPCOCK | Goods include old personal computer and valve (8) |
| HAVANA | Caribbean metropolis where the Rolling Stones played a free concert for over a million people in 2016 |
| ROUTER | A device used to connect a personal computer to the internet or a network (6) |
| AMIGA | A family of personal computers marketed by Commodore in the 1980s and 1990s. (5) |
| TUTSI | About a million people from this Rwandan tribe were massacred in State-organised violence in the 90s |
| GED | Substitute acquired by about half a million people a year: Abbr. |
| BASIC | Which computer language developed in the 1960s was widely used on early personal computers? (5) |
| OAHU | Hawaiian island that's home to about a million people |
| AMMAN | A million people in a Middle East capital (5) |
| EDMONTON | Northernmost city in North America with more than half a million people |
| HEROIN | Drug used by over half a million people in 2013, up by 150% since 2007 (CDC report) |
| SURINAM | Brazilian neighbor with fewer than half a million people |
| TAMIL | At least a million people have this language |
| WIDGETS | Small computer programs that can be executed from the desktop of a personal computer. (7) |
| DESKTOPS | The main screen displays on personal computers (8) |
