windows - Disabling ALT & Application key in Win10 registry -

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i disable alt & application key in windows10 editing registry key. found procedure:

hkey_local_machine\system\currentcontrolset\control

  • and click on keyboard layout
  • on edit menu click add value
  • type in sancode map,
  • click reg_binary data type , click ok
  • insert 00000000000000000300000000005be000005ce000000000
  • save & restart

as above win keys wanted change alt & application key codes win keys are:

left win key -> 0x5b right win key -> 0x5c

codes alt & application keys are:

application key -> 0x5d alt key -> 0x12

so changed value from:

00000000000000000300000000005be000005ce000000000

to:

00000000000000000300000000005de0000012e000000000

...but doesn't work. suggestions? suspect value might wrong not sure how validate.

ok,

  1. procedure works (verified win10 iot enterprise 2015 ltsb)
  2. problem incorrect mapping desired keys

  3. with @ilnspectable found correct mapping alt & application keys: 38 & e0_5d respectively correct value should be:

    00,00,00,00,00,00,00,00,03,00,00,00,00,00,5d,e0,00,00,38,00,00,00,00,00

note in windows using byte format called little-endian (multi byte values stored in memory lowest values).

logic explained here


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