Mitsubishi Electric MELIPC MI5000 Series User Manual page 218

An error occurs because there was an attempt to copy (or move)
a file or folder to the VxWorks part
Check the following items.
Check item
Are characters (Japanese alphabet, Chinese characters, etc.) that cannot be
used by the VxWorks part in the name of the file or folder that was to be
copied (or moved)?
The name of a file or folder that was copied (moved) to the
VxWorks part is garbled
Check the following items.
Check item
Are characters (Japanese alphabet, Chinese characters, etc.) that cannot be
used by the VxWorks part in the name of the file or folder that was to be
copied (or moved)?
An error occurs because there was an attempt to create a new file
or folder on the VxWorks part
Check the following items.
Check item
Was there an attempt to create a new file (or folder) directly in a folder of the
VxWorks part using a "New Folder" or "New" operation of Windows Explorer?
If a new file or folder is created on the VxWorks part, a file or
folder with a garbled name is created
Check the following items.
Check item
Was there an attempt to create a new file (or folder) directly in a folder of the
VxWorks part using a "New Folder" or "New" operation of Windows Explorer?
It takes time to write files
Check the following items.
Check item
Are a large amount of files written to a folder in the user drive (\ROM) from an
external device or the Windows part of this product?
APPX
216
Appendix 1 Troubleshooting by Symptom
Corrective action
Rename the file or folder to be copied (or moved) using only characters that
can be used by the VxWorks part before copying (or moving) it.
Corrective action
Rename the file or folder with the garbled name using only characters that can
be used by the VxWorks part. Alternatively, rename the file or folder to be
copied, and then copy it again.
Corrective action
Create a new file (folder) in a location other than a folder of the VxWorks part,
rename it using characters that can be used by the VxWorks part, and then
copy it to the VxWorks part.
Corrective action
Delete the file (or folder) with the garbled name, create a new file (folder) in a
location other than a folder of the VxWorks part, rename it using characters
that can be used by the VxWorks part, and then copy it to the VxWorks part.
Corrective action
Data writing speed may be improved by disabling synchronous control for
writing files to the user drive (\ROM) in the VxWorks part.
For the method to disable synchronous control, refer to the following manual.
MELIPC MI5000 Series User's Manual (Startup)