Local Restore Data Backed Up with Compression and/or Encryption Failed

Valid on Windows platforms.

Symptom

During the backup, which is using compression and/or encryption, the file is increasing in size. When you perform a local restore, the job is incomplete with Error E3453 - Unable to write stream data.

Solution

  1. Create a DWORD value called RestoreDCENDataByWriteFile under the following registry key and set it to 1.

    2. HKEY_LOCAL_MACHINE \SOFTWARE\ComputerAssociates\Base\Task\Restore

  2. Select the files being restored that failed, set the destination, and submit a new restore job.