gdiplus.dll能不能删

我先说可以删除的!我经常删除,但是删除了又会再出现.
gdiplus - gdiplus.dll - DLL文件信息 这是一个gdiplus.dll文件
DLL 文件： gdiplus 或者 gdiplus.dll
DLL 名称： Microsoft GDI+
描述：
gdiplus.dll是GDI图形设备接口图形界面相关模块。
属于： Microsoft GDI+
系统 DLL文件： 是
常见错误： File Not Found, Missing File, Exception Errors
安全等级 (0-5): 0
间谍软件： 否
广告软件： 否
部分接口函数以下以VB为例:
Public Declare Function GdiplusStartup Lib "gdiplus" (Token As Long, InputBuf As GdiplusStartupInput, Optional ByVal OutputBuf As Long = 0) As GpStatus
Public Declare Function GdiplusShutdown Lib "gdiplus" (ByVal Token As Long) As GpStatus
Private Declare Function GdipGetImageEncodersSize Lib "gdiplus" (numEncoders As Long, Size As Long) As GpStatus
Private Declare Function GdipGetImageEncoders Lib "gdiplus" (ByVal numEncoders As Long, ByVal Size As Long, Encoders As Any) As GpStatus
Private Declare Function GdipGetImageDecodersSize Li