MS-BACKUP Err Msg: Cannot Read Volume From Virtual Memory... (99526)
The information in this article applies to:
• Microsoft MS-DOS operating system 6.0
• Microsoft MS-DOS operating system 6.2
• Microsoft MS-DOS operating system 6.22
This article was previously published under Q99526
SYMPTOMS
You may receive the following error message when you try to restore
files using Microsoft Backup:
Internal Error
Cannot read volume from virtual memory.
368, Disptree, virtual off, Mem=nnnn
Register Version: 6.00.00 02/26/93 06:00 am
CAUSE
This error message indicates the data on the backup disks may be
corrupted.
WORKAROUND
To work around this problem, delete the copy of the catalog file
(xxxxxxxx.FUL, .INC, or .DIF) and try to rebuild (not restore) the
catalog. The catalog file is located on the hard disk drive, usually
in the DOS directory.
CAUTION: This problem may be caused by a hardware incompatibility with
your system. Select the Verify Backup Data option for all subsequent
backups.
Modification Type: |
Major |
Last Reviewed: |
11/19/1999 |
Keywords: |
KB99526 |
|