⑴最近有用户反馈Win任务栏，小娜Cortana搜索框的颜色变成了白色，原来是灰色的，那么这是怎么回事，如何更回原来的颜色呢？
⑵如上图，电脑用着用着，左下角的Cortana小娜搜索栏无端端变成了白色，看着忒难受，找了很多地方都说解决方案是改语言，然后重启之后改回来。
⑶方法确实是有效，可是过了一小阵子，重新用搜索功能的时候又变成了白色。
⑷. 将[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingWhiteSearchBox]的Value字段从改成 ；
⑸（搜索栏主体已经不是白色，但搜索栏上端边缘还有一小圈白色。winwin.
⑹. 将[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderThickness]的Value字段从改成。
⑺之后重新启动Windows资源管理器或电脑即可恢复小娜搜索框颜色
⑻还有一个方法：应对注册表丢失的问题
⑼复制以下蓝色代码到记事本中，然后另存为reg文件；
⑽Windows Registry Editor Version .
⑾[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlighting]
⑿"UILanguage"="zh-Hans-"
⒀[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingCloudAgent_GlobalShell]
⒁"Value"=dword:
⒂[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingCloudAgent_LaunchApplication]
⒃"Value"=dword:
⒄[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingCloudAgent_Settings]
⒅"Value"=dword:
⒆[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingCloudAgent_ShareFile]
⒇"Value"=dword:
⒈[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingCloudMusic]
⒉"Value"=dword:
⒊[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingDeviceManagementEnabled]
⒋"Value"=dword:
⒌[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingProactivePrefetchIntervalMinutes]
⒍"Value"=dword:d
⒎[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingPWILOActivityUploadEnabled]
⒏"Value"=dword:
⒐[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxAutoSuggestedForegroundColor]
⒑"Value"=dword:ff
⒒[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderColor]
⒓"Value"=dword:bbffffff
⒔[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderColorInDarkMode]
⒕"Value"=dword:bbffffff
⒖[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderColorShouldMatchTaskbar]
⒗"Value"=dword:
⒘[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderColorShouldMatchTaskbarInDarkMode]
⒙"Value"=dword:
⒚[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderOnlyAtRest]
⒛"Value"=dword:
①[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderOnlyAtRestInDarkMode]
②"Value"=dword:
③[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderOnlyOnTop]
④"Value"=dword:
⑤[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderOnlyOnTopInDarkMode]
⑥"Value"=dword:
⑦[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderThickness]
⑧"Value"=dword:
⑨[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxBorderThicknessInDarkMode]
⑩"Value"=dword:
Ⅰ[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxIbeamPointerOnHover]
Ⅱ"Value"=dword:
Ⅲ[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxText]
Ⅳ"Value"="在这里输入你要搜索的内容"
Ⅴ[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyBackground]
Ⅵ"Value"=dword:
Ⅶ[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyBackgroundInDarkMode]
Ⅷ"Value"=dword:
Ⅸ[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyForeground]
Ⅹ"Value"=dword:c
㈠[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyForegroundHighlight]
㈡"Value"=dword:c
㈢[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyForegroundHighlightInDarkMode]
㈣"Value"=dword:c
㈤[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyForegroundInDarkMode]
㈥"Value"=dword:c
㈦[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyHighlight]
㈧"Value"=dword:e
㈨[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyHighlightInDarkMode]
㈩"Value"=dword:e
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyTextLight]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyTextLightHighlight]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyTextLightHighlightInDarkMode]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxTransparencyTextLightInDarkMode]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchBoxUseSearchIconAtRest]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingSearchButtonUseSearchIcon]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingShowSearchGlyphLeftOfSearchBox]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingShowSubmitButtonRightOfSearchBox]
"Value"=dword:
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingWhiteSearchBox]
"Value"=dword:
"Feature"="CAT"
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionSearchFlightingWhiteSearchBoxInDarkMode]
"Value"=dword:
双击导入注册表，之后重启Windows资源管理器即可解决。
Win小娜搜索框的颜色变成白色怎么办?不要着急，按上面小编分享的两个方法操作就可以解决了。