Cannot Format DT-350 Tape on Conner 250 Tape Drive

 Last reviewed: May 8, 1996
Article ID: Q142294
The information in this article applies to:
  • Microsoft Windows 95

SYMPTOMS

When you try to format a DT-350 tape in a Conner 250 tape drive, you may receive the following error message: 

   Errors occurred during this operation. Do you want to view them now?
If you view the error log you may see the following information: 

   Error Log reports:

   Error/warnings during operation:
   1173(11056,2) - \\ ... Unknown error.
   1320(13408,3) - \\ ... Warning: This operation has been canceled by
   the system.

   Total number of errors encountered:  2

CAUSE

This is a limitation of the tape drive. Most 250 tape drives (except those manufactured by Colorado Memory Systems) are unable to format DT-350 tapes.

MORE INFORMATION

In addition to the error message stated above, you may receive one of the following error messages:

  • Microsoft Backup encountered an error reading this tape. This error may be caused by an unformatted or incorrectly formatted tape. Reformat the tape, and then try again.
  • The volume table contains unexpected or invalid values. The tape or disk you are using is in a format that is incompatible with Microsoft Backup.
  • The tape format you are using is not supported by Microsoft Backup.
  • The tape in the drive has an invalid format. Try reformatting the tape. If that doesn't work, insert a different tape.
  • This tape is either formatted incorrectly or is incompatible with Microsoft Backup.

KBCategory: kb3rdparty kbhw kberrmsg
KBSubcategory: win95 mwbackup
Additional reference

THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY.

Last reviewed: May 8, 1996
© 1998 Microsoft Corporation. All rights reserved. Terms of Use.