vss error when trying to map drives

I have both a win2k8r2 and 2012 server that gives vss error when trying to map drives, even from cmd prompt net use. in addition to gui

thoughts, fixes?
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Scott CSenior EngineerCommented:
Can you post the exact message you are receiving?
IndyrbAuthor Commented:
actually its trying to run command with emc networker

save -b SQLSAN -l full -o vss*:=off -L \\servername\share\sqlbackup\folder

in event log:
gives error

Source: Networker
Event ID: 1
Level: error

Could not perform a VSS save operation. Could not perform a VSS mapping operation to the shadow volume for \\servername\share\sqlbackup\folder.
The snapshot might not be created for \\servername\share\sqlbackup\folder

The process is started via a batch script, it does NOT work on win2K8 or 2012.
It worked in 2k3 environment
IndyrbAuthor Commented:
I tried removing the VMware vss provider
Volume Shadow Copy Services Support using vmtools/ modify and x on Volume Shadow Copy Services Support

also tried

1.Delete the "VSS" folder from <volume>:\Program Files\VMware\VMware Tools\Drivers
2.Delete the VMware Snapshot Provider service from HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\vmvss
3.Delete the VMware Snapshot Provider {564d7761-7265-2056-5353-2050726f7669} from HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VSS\Providers
4.Reboot the guest machine (required).

but error persists
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IndyrbAuthor Commented:
tried interactive (uninstall of VMware vss)
reboot and retry and it failed

its emc  legato
IndyrbAuthor Commented:
I noticed the script says
 –o vss*:=off

I changed to
-o vss:*=off

Appears to be running.

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IndyrbAuthor Commented:
I figured it out on my own
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Windows Server 2008

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