Probably wrong sub but it is a starting place

☞ “Steam Mover error level 5”, “Steam Mover not responding” may be occurred when Steam Mover running. Move Steam games via AOMEI Partition Assistant. As you ...

2012年8月19日 — Now when I go to move my games onto this now Network Drive Steam Mover wont work, and I get Error Level 4. Does anyone know how I can go ...

Have you run out of space on your C:- drive? Or do you have a super-fast SSD that is too small to hold all your steam games at the same time?

2011年12月22日 — Im trying to move my steam folder over onto my 250GB Hard drive but I'm getting an error that says xcopy error level 4.

Steam 收藏庫資料夾含有您安裝於磁碟中的遊戲， 這些資料夾必須允許所有使用者修改才能正常更新。 有時這些使用者權限會損壞，需要重新整理。 前往Steam → 設定→ 儲存 ...

2023年11月20日 — ErrorLevel=1 is so rare, that there is no current fix that I can find. Error message: Error running cmd/C mklink /J d:-[USER]-steam ...

2016年11月20日 — ... Error 4 2. ErrorLevel=1 is so rare, that there is no current fix that I can find. Error message: Error running cmd/C mklink /J d:- -steam ...

2016年7月12日 — i used steammover.exe to move assetto corsa 80 gb+ to my ssd. but steammover reported error 32 . i checked assetto corsa on my ssd and i could ...

2020年5月12日 — Steam cannot be used to move a non-Steam standalone game, but this project can, thus it is not made obsolete by Steam's functionality. Creation ...

造成此錯誤最常見的原因為試圖啟動曾無預警當機而未依正常程序關閉的遊戲，或無法正常開啟的遊戲。 有時候則可能是作業系統內有其它使用者帳戶正在執行遊戲。