invoke Magic SysRq below. Note that some commands may be disabled out of the box as specified in the bitmask value in /proc/sys/kernel/sysrq. Example output...
17 KB (1,413 words) - 13:14, 10 January 2024
System request (redirect from Sysrq)
System Request (SysRq or Sys Req) is a key on personal computer keyboards that has no standard use. Introduced by IBM with the PC/AT, it was intended to...
6 KB (701 words) - 16:52, 28 June 2024
Keyboard layout (section SysRq and PrtSc)
The system request (SysRq) and print screen (PrtSc or on some keyboards e.g. PrtScn) commands often share the same key. SysRq was used in earlier computers...
140 KB (15,829 words) - 03:29, 1 July 2024
of the numeric keypad), and Caps lock. The SysRq and Print screen commands often share the same key. SysRq was used in earlier computers as a "panic"...
69 KB (8,218 words) - 06:14, 8 July 2024
key, all keys are make/break. "Keyboard shortcut for Break, Pause, ScrLK, SysRq function on ThinkPad 6 rows Precision keyboard - ThinkPad - Lenovo Support...
12 KB (1,381 words) - 20:50, 8 May 2024
emulation of a standard 101/102-key keyboard. Arrow keys Break key Scroll wheel Sys Rq IBM: IBM PC User Manual. Page 5-20: "This key is interpreted by appropriate...
23 KB (2,085 words) - 05:40, 16 June 2024
NT. Alt+SysRq+K default sequence for Linux. Not a true C2-compliant SAK. ⇧ Shift+Stop for PLATO IV in the 1970s. Control-Alt-Delete Magic SysRq key Break...
2 KB (215 words) - 19:12, 21 April 2023
ANSI US layout) v t e Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 PrtScn/ SysRq Scroll Lock Pause/ Break Insert Home PgUp Num Lock ∕ ∗ − Delete End PgDn...
8 KB (963 words) - 09:38, 20 April 2024
Signal the init process (usually configured to soft reboot) Alt+SysRq+function key Magic SysRq key: Depending on the function key, performs a certain low-level...
45 KB (3,030 words) - 16:25, 26 December 2023
ANSI US layout) v t e Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 PrtScn/ SysRq Scroll Lock Pause/ Break Insert Home PgUp Num Lock ∕ ∗ − Delete End PgDn...
5 KB (622 words) - 11:45, 30 June 2024