闪迪cz48 64G版写保护量产似乎挂了，求助

现在电脑也不识别u盘了，只显示一个U盘图标不显示内容也打不开
芯片查看是群联主控2251-03 mlc 16k  用了群联N个版本的量产工具都红条报错，索性现在如上不显示了。具体可见图，操作过程我也截图了，选择烧入固件和不烧入固件都试过，不行
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操作的图都在这里，还有救回的机会么，另外傲梅分区助手还有dg都看不到u盘了。