首先,我们打开一个记事本。然后在新建中找到文本文档就可以了。! Y3 U; V- `2 B+ g! r" | z
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接着我们在打开的记事本中一字不差的输入以下代码:* u7 `, x2 W1 w$ [4 P' f, e
# e/ w: F! z: [" DWindows Registry Editor Version 5.00
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; Change Extension's File Type
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" y" s5 Q( R v+ ?/ j3 J[HKEY_CURRENT_USER\Software\Classes\.jpg]0 }* k. A- y( M/ P5 p
; k: l% s0 S. \" k@="PhotoViewer.FileAssoc.Tiff" V3 I. {# A% ]( \8 e; K9 X5 P
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; Change Extension's File Type6 L& K9 V9 B9 R6 t4 ^$ W
+ f1 D& i n# U( L) K. a, O; d2 O[HKEY_CURRENT_USER\Software\Classes\.jpeg]
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8 V, ?. [) {, h* _% g$ [1 J1 c@="PhotoViewer.FileAssoc.Tiff" N! H# q$ S5 e) P* x& ^! w" L
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; Change Extension's File Type
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[HKEY_CURRENT_USER\Software\Classes\.gif]
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. o0 d" Z' N; [# `8 [@="PhotoViewer.FileAssoc.Tiff"" o) Q R; A8 o" C5 }$ X$ H7 Q
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1 p* v- V6 o% [) I7 T5 o6 [[HKEY_CURRENT_USER\Software\Classes\.png]) L8 }, @8 ~# S/ |8 p9 @: E
2 R; R! ^3 }0 }) T@="PhotoViewer.FileAssoc.Tiff"' e( F' a9 O+ @
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, w& M- `. n9 [[HKEY_CURRENT_USER\Software\Classes\.bmp]: `/ g2 F& ?6 u7 X5 r! _
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@="PhotoViewer.FileAssoc.Tiff"
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[HKEY_CURRENT_USER\Software\Classes\.tiff]; C/ |: D5 g7 J6 [6 j K
3 M6 G9 i( H* i9 |! Q@="PhotoViewer.FileAssoc.Tiff"( }( o! b3 t, W8 z3 |$ ?, A+ t
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[HKEY_CURRENT_USER\Software\Classes\.ico]
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@="PhotoViewer.FileAssoc.Tiff"4 [( j! q& s$ [5 A% u
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另存为桌面,注意一点就是保存的时候保存成.reg格式
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