windows swap ctrl

Windows Registry Editor Version 5.00
; credit to https://superuser.com/questions/949385/map-capslock-to-control-in-windows-10
; The hex data is in five groups of four bytes:
;   00,00,00,00,\    header version (always 00000000)
;   00,00,00,00,\    header flags (always 00000000)
;   04,00,00,00,\    # of entries (3 in this case) plus a NULL terminator line.
;                    Entries are in 2-byte pairs: Key code to send & keyboard key to send it.
;                    Each entry is in "least significant byte, most significant byte" order,
;                    e.g. 0x1234 becomes `34,12`
;   1d,00,3a,00,\    Send LEFT CTRL (0x001d) code when user presses the CAPS LOCK key (0x003a) 
;   38,00,1d,00,\    Send LEFT ALT (0x0038) code when user presses the LEFT CTRL key (0x001d) 
;   3a,00,38,00,\    Send CAPS LOCK (0x003a) code when user presses the LEFT ALT key (0x0038) 
;   00,00,00,00      NULL terminator

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout]
"Scancode Map"=hex:00,00,00,00,\
                   00,00,00,00,\
                   04,00,00,00,\
                   1d,00,3a,00,\
                   38,00,1d,00,\
                   3a,00,38,00,\
                   00,00,00,00