在win10系统中，自带的小娜搜索框通常默认颜色是灰色的，但是有些用户却发现小娜搜索框变成了白色，那么要怎么恢复原来默认的灰色呢，本文就给大家带来win10系统小娜搜索框变成白色恢复默认灰色的具体步骤如下。
1、首先，新建记事本，将下面代码复制进去：
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0]
"UILanguage"="zh-Hans-CN"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\CloudAgent_GlobalShell]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\CloudAgent_LaunchApplication]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\CloudAgent_Settings]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\CloudAgent_ShareFile]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\CloudMusic]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\DeviceManagementEnabled]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\ProactivePrefetchIntervalMinutes]
"Value"=dword:000002d0
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\PWILOActivityUploadEnabled]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxAutoSuggestedForegroundColor]
"Value"=dword:ff999999
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderColor]
"Value"=dword:bbffffff
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderColorInDarkMode]
"Value"=dword:bbffffff
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderColorShouldMatchTaskbar]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderColorShouldMatchTaskbarInDarkMode]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderOnlyAtRest]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderOnlyAtRestInDarkMode]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderOnlyOnTop]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderOnlyOnTopInDarkMode]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderThickness]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxBorderThicknessInDarkMode]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxIbeamPointerOnHover]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxText]
"Value"="在这里输入你要搜索的内容"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyBackground]
"Value"=dword:00000014
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyBackgroundInDarkMode]
"Value"=dword:00000014
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyForeground]
"Value"=dword:0000003c
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyForegroundHighlight]
"Value"=dword:0000003c
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyForegroundHighlightInDarkMode]
"Value"=dword:0000003c
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyForegroundInDarkMode]
"Value"=dword:0000003c
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyHighlight]
"Value"=dword:0000001e
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyHighlightInDarkMode]
"Value"=dword:0000001e
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyTextLight]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyTextLightHighlight]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyTextLightHighlightInDarkMode]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxTransparencyTextLightInDarkMode]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchBoxUseSearchIconAtRest]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\SearchButtonUseSearchIcon]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\ShowSearchGlyphLeftOfSearchBox]
"Value"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\ShowSubmitButtonRightOfSearchBox]
"Value"=dword:00000000
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\WhiteSearchBox]
"Value"=dword:00000001
"Feature"="CAC01CT"
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search\Flighting\0\WhiteSearchBoxInDarkMode]
"Value"=dword:00000001
2、然后，在文本文档上点击关闭，在选择保存；
3、在将新建文本年文档.txt 修改为新建文本文档.reg，在修改完成后双击运行修改好的新建文本文档.reg导入，最后再重启计算机即可。
以上给大家介绍的便是win10系统小娜搜索框变成白色如何恢复默认灰色的详细步骤，大家可以参照上面的方法来操作吧。