I am having the same problem "IOS_FS: Failed to rename temporary FST file"
It happens all the time when starting up.
I also see this error in the log file:
52:05:367 Common\FileUtil.cpp:271 I[COMMON]: Rename: C:\Dolphin-x64-Client\User\ResourcePacks\Packs.ini.xxx --> C:/Dolphin-x64-Client/User/ResourcePacks//Packs.ini
52:05:368 Common\FileUtil.cpp:287 E[COMMON]: Rename: MoveFile failed on C:\Dolphin-x64-Client\User\ResourcePacks\Packs.ini.xxx --> C:/Dolphin-x64-Client/User/ResourcePacks//Packs.ini: The process cannot access the file because it is being used by another process.
Everything is r/w permissions, no antivirus enabled and I am using a portable installation.
Thanks
It happens all the time when starting up.
I also see this error in the log file:
52:05:367 Common\FileUtil.cpp:271 I[COMMON]: Rename: C:\Dolphin-x64-Client\User\ResourcePacks\Packs.ini.xxx --> C:/Dolphin-x64-Client/User/ResourcePacks//Packs.ini
52:05:368 Common\FileUtil.cpp:287 E[COMMON]: Rename: MoveFile failed on C:\Dolphin-x64-Client\User\ResourcePacks\Packs.ini.xxx --> C:/Dolphin-x64-Client/User/ResourcePacks//Packs.ini: The process cannot access the file because it is being used by another process.
Everything is r/w permissions, no antivirus enabled and I am using a portable installation.
Thanks