I found out today about a problem that began, apparently, this Monday.

A specific set of users have found that opening an excel spreadsheet file
and closing it - regardless of whether a change was made, file renamed, or
saved - results in the filename and suffix changing.

Example: original filename "today.xls" and once it is opened and closed, it
is now named "De0328" with no .xls suffix. (note that "De0328" is an example
- the files are renamed into apparently random numbers and letters - eight
characters - without the .xls suffix)

Adding a .xls to the filename allows Excel to reopen the file and all the
data is there.

This behavior is repeatable from multiple workstations, all XP SP1 or SP2.

The target data is on a shared drive on a Win2K server, and happens to be
part of our first DFS root implementation as well (files only replicated with
DFS, not yet accessed via DFS).

An antivirus scan of both file server and DFS came up squeaky clean.

Any help is greatly appreciated, thanks in advance !

No unusual error messages in either servers event logs.


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Bill Brower
MCSA, MCP