Changing NTIO value in the Windows registry need a Reboot ??
On the Windows 2008 NetBackup Client, disable the Symantec API called NTIO. This will cause NetBackup to use the Microsoft API called 'BackupRead' - which does not encounter the same timing error.
STEPS TO DISABLE NTIO
1. Click Start | Run, type regedit, and click OK
2. Browse toHKEY_LOCAL_MACHINE\Software\VERITAS\NetBackup\CurrentVersion\Config
3. In the Config registry key, create a new key called NTIO
4. In the NTIO registry key, create a REG_DWORD value, give it the name UseNTIO and the valuedecimal 0 (zero)
Does this needs a reboot , Please advise.