很多時(shí)候一些用戶會(huì)發(fā)現(xiàn)Win7系統(tǒng)右下角系玄參托盤區(qū)域圖標(biāo)會(huì)出現(xiàn)消失不見的情況，如原來的音量、網(wǎng)絡(luò)等圖標(biāo)消失，變成空白位置，或是其它軟件的圖標(biāo)消失的問題，給很多朋友操作帶來了很多不便，下面小編分享下解決方法。大家可以學(xué)習(xí)一下。
 

方法一：重啟

如果當(dāng)前條件允許電腦重啟的話，可以先試試重啟可否解決，一般大多能解決此問題。


方法二：重建圖標(biāo)緩存

復(fù)制下面的代碼到記事本中，然后另存為bat文件，最后以管理員身份運(yùn)行，完善了 Win10或Win7 一些環(huán)境清理圖標(biāo)緩存不生效的情況。

 

rem 關(guān)閉Windows外殼程序explorer
taskkill /f /im explorer.exe

rem 清理系統(tǒng)圖標(biāo)緩存數(shù)據(jù)庫
attrib -h -s -r "%userprofile%\AppData\Local\IconCache.db"
del /f "%userprofile%\AppData\Local\IconCache.db"
attrib /s /d -h -s -r "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\*"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_16.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_32.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_48.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_96.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_256.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_768.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_1280.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_1920.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_2560.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_custom_stream.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_exif.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_idx.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_sr.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_wide.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_wide_alternate.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_16.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_32.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_48.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_96.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_256.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_768.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_1280.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_1920.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_2560.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_custom_stream.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_exif.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_idx.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_sr.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_wide.db"
del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\iconcache_wide_alternate.db"

rem 清理系統(tǒng)托盤記憶的圖標(biāo)
echo y|reg delete "HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify" /v IconStreams
echo y|reg delete "HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify" /v PastIconsStream

rem 重啟 Windows 外殼程序 explorer
start explorer

以上方法也可以解決Win10系統(tǒng)出現(xiàn)的圖標(biāo)消失問題。