Win10 屏蔽键盘按键

有时候键盘进水了导致某个按键一直触发，但是其他的按键又能用不想换键盘，我的键盘非关键按键进水，屏蔽后继续用了好几年。
或者经常误触某个按键，非常影响体验，那么我们可以单独来屏蔽这几个按键，让它永不触发。
教程支持Win11、Win10

创建注册表

1. Win+R 快捷键输入regedit 打开注册表
2. 进入到HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout
3. 空白处右击新建一个二进制值名为Scancode Map[扫描码映射]的注册表
   

Scancode Map文件的格式是：

00 00 00 00 00 00 00 00 
02 00 00 00 AA AA BB BB 
00 00 00 00
#第一行8个00为版本号和头部字节，最后则是以00 00 00 00结尾，都是固定的
#其中第二行02 00 00 00 表示修改了一组扫描码映射，算上固定的结尾所以是02
#AA AA BB BB为修改的一组，AA AA为映射之后的扫描码,BB BB为原扫描码
修改两组则是这样写
00 00 00 00 00 00 00 00 
03 00 00 00 AA AA BB BB 
CC CC DD DD 00 00 00 00

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配置注册表

我的键盘Num Lock和*号键进水失灵了，老是触发，现在我要屏蔽这两个按键，

00 00 00 00 00 00 00 00 
03 00 00 00 00 00 37 00
00 00 45 00 00 00 00 00
其中00 00 37 00，前面的00 00表示映射为无，也就是禁用，37 00表示*键
同理00 00 45 00，45 00表示Num Lock键
最后以00 00 00 00结尾
算上结尾那一组，所以第二行的开头03 00 00 00，前面是03.
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键盘扫描码对应按键

最后附上扫描码

{message type=“info” content=“注意扫描码写入到注册表需要反过来，比如*键，它的扫描码为00 37，注册表里则写成37 00，示例如下”/}

#屏蔽*键完整示例
00 00 00 00 00 00 00 00 
02 00 00 00 00 00 37 00  #这里写成37 00
00 00 00 00
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Backspace       00 0E
Caps Lock       00 3A
Delete          E0 53
End             E0 4F
Enter           00 1C
Escape          00 01
HOME            E0 47
Insert          E0 52
Left Alt        00 38
Left Ctrl       00 1D
Left Shift      00 2A
Left Windows    E0 5B
Num Lock        00 45
Page Down       E0 51
Page Up         E0 49
Power           E0 5E
PrtSc           E0 37
Right Alt       E0 38
Right Ctrl      E0 1D
Right Shift     00 36
Right Windows   E0 5C
Scroll Lock     00 46
Sleep           E0 5F
Space           00 39
Tab             00 0F
Wake            E0 63

0               00 52
1               00 4F
2               00 50
3               00 51
4               00 4B
5               00 4C
6               00 4D
7               00 47
8               00 48
9               00 49
-               00 4A
*               00 37
.               00 53
/               00 35
+               00 4E
Enter           E0 1C

F1              00 3B
F2              00 3C
F3              00 3D
F4              00 3E
F5              00 3F
F6              00 40
F7              00 41
F8              00 42
F9              00 43
F10             00 44
F11             00 57
F12             00 58
F13             00 64
F14             00 65
F15             00 66

Down            E0 50
Left            E0 4B
Right           E0 4D
Up              E0 48

Calculator      E0 21
E-Mail          E0 6C
Media Select    E0 6D
Messenger       E0 11
My Computer     E0 6B

' "             00 28
- _             00 0C
, <             00 33
. >             00 34
/ ?             00 35
; :             00 27
[ {             00 1A
/ |             00 2B
] }             00 1B
` ~             00 29
= +             00 0D
0 )             00 0B
1 !             00 02
2 @             00 03
3 #             00 04
4 $             00 05
5 %             00 06
6 ^             00 07
7 &             00 08
8 *             00 09
9 (             00 0A
A               00 1E
B               00 30
C               00 2E
D               00 20
E               00 12
F               00 21
G               00 22
H               00 23
I               00 17
J               00 24
K               00 25
L               00 26
M               00 32
N               00 31
O               00 18
P               00 19
Q               00 10
R               00 13
S               00 1F
T               00 14
U               00 16
V               00 2F
W               00 11
X               00 2D
Y               00 15
Z               00 2C

Close           E0 40
Fwd             E0 42
Help            E0 3B
New             E0 3E
Office Home     E0 3C
Open            E0 3F
Print           E0 58
Redo            E0 07
Reply           E0 41
Save            E0 57
Send            E0 43
Spell           E0 23
Task Pane       E0 3D
Undo            E0 08
Mute            E0 20
Next Track      E0 19
Play/Pause      E0 22
Prev Track      E0 10
Stop            E0 24
Volume Down     E0 2E
Volume Up       E0 30
¥ -             00 7D

Next to Enter   E0 2B
Next to L-Shift E0 56
Next to R-Shift E0 73

DBE_KATAKANA    E0 70
DBE_SBCSCHAR    E0 77
CONVERT         E0 79
NONCONVERT      E0 7B

Internet        E0 01
iTouch          E0 13
Shopping        E0 04
Webcam          E0 12

Back            E0 6A
Favorites       E0 66
Forward         E0 69
HOME            E0 32
Refresh         E0 67
Search          E0 65
Stop            E0 68

My Pictures     E0 64
My Music        E0 3C
Mute            E0 20
Play/Pause      E0 22
Stop            E0 24
+ (Volume up)   E0 30
- (Volume down) E0 2E
|<< (Previous) E0 10
>>| (Next)      E0 19
Media           E0 6D
Mail            E0 6C
Web/Home        E0 32
Messenger       E0 05
Calculator      E0 21

Log Off         E0 16
Sleep           E0 5F
Help(on F1 key) E0 3B
Undo(on F2 key) E0 08
Redo(on F3 key) E0 07

Fwd (on F8 key) E0 42
Send(on F9 key) E0 43
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