Saturday, January 24, 2015

Solve: Error 0x80070057 on copying files (In Windows 8.1)

When you try to copy file to your SDcard or External storage the following error message appeared:
"An unexpected error is keeping you from copying the file. If you continue to receive this error, you can use the error code to search for help with this problem."

1. Run Command Prompt as Administrator. 
Type cmd -> Right Click -> choose Run as Administrator