1. windows+R”打开运行菜单,输入注册表编辑命令regedit,进入注册表
2. 找到异常显示图标文件格式对应的子键
Word图标:
[HKEY_CLASSES_ROOT\Word.Document.12\DefultIcon] 对应docx
[HKEY_CLASSES_ROOT\Word.Document.8\DefultIcon] 对应doc
Excel图标:
[HKEY_CLASSES_ROOT\Excel.Sheet.12\DefultIcon] 对应xlsx
[HKEY_CLASSES_ROOT\Excel.Sheet.8\DefultIcon] 对应xls
PPT图标:
[HKEY_CLASSES_ROOT\PowerPoint.Show.12\DefultIcon] 对应pptx
[HKEY_CLASSES_ROOT\PowerPoint.Show.8\DefultIcon] 对应ppt
3. word图标位置: C:\Program Files (x86)\Microsoft Office\root\VFS\Windows\Installer\{90160000-000F-0000-0000-0000000FF1CE}\wordicon.exe,1
excel图标位置:C:\Program Files (x86)\Microsoft Office\root\VFS\Windows\Installer\{90160000-000F-0000-0000-0000000FF1CE}\xlicons.exe,1
ppt图标位置: C:\Program Files (x86)\Microsoft Office\root\VFS\Windows\Installer\{90160000-000F-0000-0000-0000000FF1CE}\pptico.exe,1