使用gm读取jpeg文件发现JPEG library版本不对

{ [Error: Command failed: convert.exe: Wrong JPEG library version: library is 90, caller expects 80 C:\Users\sura\AppData\Local\Temp\vba1Feff6-AzlTc02_3e-9T_.jpg' @ error/jpeg.c/JPEGErrorHandler/322. convert.exe: no images defined public/images/logo/56fcb7906b073ce820da0d2b.jpg' @ error/convert.c/ConvertImageCommand/3252. ] code: 1, signal: null }

用的是windows，如何删除旧版本的libjpeg

貌似安装时需要用VS生成libjpeg.lib然后让node-gyp引用？