unable to export mailbox pst in exchange 2010 sp1

i am unable to export mailbox pst in exchange2010 sp1 and getting below error mesage. any help will be greately appriciated.

PS] C:\Windows\system32>New-MailboxExportRequest -Mailbox rahul.kumar@ucsetup.com -FilePath \\\d$\PST_Backup\rahul.pst
Unable to open PST file \\\d$\PST_Backup\rahul.pst. Error details: Access to the path '\\\d$\PST_Backup\manoj.pst' is denied.
    + CategoryInfo          : NotSpecified: (0:Int32) [New-MailboxExportRequest], RemotePermanentException
    + FullyQualifiedErrorId : 5E2B410C,Microsoft.Exchange.Management.RecipientTasks.NewMailboxExportRequest
Manoj BojewarAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Q1) You're logged in as an admin right?
Q2) if you browse to those directories, do you see the referenced PST files?
q3) are the users logged into outlook?
Manoj BojewarAuthor Commented:
i am able to browse the location and i have admin rights and also part of import export group.

coming to reference PST file, i am exporting PST so it should create PST.

yes users in logged in outlook

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
MASEE Solution Guide - Technical Dept HeadCommented:
Make sure '\\\d$\PST_Backup' folder is empty before you start the backup
Manoj BojewarAuthor Commented:
thanks for your help
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.