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Call on +1-844-317-3111 – PST File Corruption Due to Damaged Outlook Nickname Cache

Microsoft Outlook is a well-liked and broadly used e mail utility, which retail outlets emails and different knowledge within the type of PST (Personal Folder File). You can ship and obtain emails the usage of Outlook and will use it with Microsoft Exchange Server to create a collaborative messaging setting. But once in a while while you ship an e mail in MS Office Outlook 2003 to a recipient, which is chosen from Outlook nickname cache, e mail cope with of recipient is proven as SMPT: ????????. This habits would possibly unfold to different mail recipients when any recipient replies for your e mail. Along with this, you may additionally come across some error message whilst opening an e mail or different merchandise. This is brought about by means of broken PST document or Outlook profile. To paintings round such problems, PST File Recovery is needed.


This factor may happen if the Microsoft Outlook nickname cache document is broken on sender’s consumer laptop.Particularly this habits would possibly happen if recipient’s e mail cope with is stored as an ANSI string in Unicode

PR_SMTP_ADDRESS_W (0x39fe001f) belongings box in MS Outlook nickname cache document.

Such form of Microsoft Office Outlook profile corruption most often takes position when the MS Exchange Profile Update Tool (Exprofre.exe) is not run after transfer a cross-site mailbox. You should run this application after shifting the cross-site mailbox.

* Exprofre.exe: After shifting an Exchange server mailbox throughout an administrative team, a MS Outlook profile that used to be in use for this mailbox is not going to serve as correctly. Mailbox server would possibly refer Outlook to proper server after the mailbox has been moved inside an administrative team, however the procedure does no longer paintings correctly. After such transfer, you should replace your profile for whole and proper running. For this goal, Exchange Profile Update software (Exprofre.exe) has been created.


In order to kind out this factor and carry out PST File Recovery, perform underneath movements:

1. Apply the hotfix 921582.

2. Enable the hotfix.

3. Reset Outlook nickname cache profile.

How to allow hotfix

After making use of the hotfix, you wish to have to allow it. Follow underwritten steps to allow hotfix:

1. Exit Microsoft Office Outlook 2003.

2. Click Start, click on Run, write regedit after which click on OK button.

3. Locate and click on underneath registry subkey:

HKEY_CURRENT_USER Software Microsoft Office 11.0 Outlook Options General

4. After deciding on the subkey, which is laid out in above step, level to New in Edit menu and click on DWORD price.

5. Type ValidateSmtpAddressForNNC and click on Modify button.

6. In Value knowledge field, kind 1 and click on OK button.

7. In File menu, click on Exit to go out the Registry Editor.

How to reset Outlook nickname cache profile

Microsoft Office Outlook maintains a nickname record, which is utilized by each the automated of entirety characteristic and automated title checking options. This record is robotically generated while you use Microsoft Outlook. If this cache will get broken, Outlook would possibly no longer establish and recipients and most likely the PST document would possibly face corruption scenarios. In order to reset MS Office

Outlook nickname cache, undergo underneath steps:

1. Exit Microsoft Office Outlook.

2. Click Start button after which click on Search.

3. In Search Companion, click on All recordsdata or folders.

4. In All or a part of the document title field, kind * .NK2.

5. In Look In field, click on to choose your onerous force.

6. Click More complex choices, make a selection Search hidden recordsdata and folders test field.

7. Click Search button.

8. Right click on .NK2 document with title of your MS Outlook profile, which you wish to have to reset, and click on Rename.

9. Rename .NK2 document to profilename.bak and press Enter key.

10. Quit Microsoft Windows Explorer.

11. Restart Microsoft Outlook.

The above procedure is useful in case of corruption to the Outlook nickname document cache. But for your Outlook PST document is broken, then you’re required to fix and repair the broken document the usage of tough and complex 3rd birthday celebration PST Recovery Software.

These PST Recovery packages are in a position to methodically scanning the broken PST document the usage of high-end scanning algorithms. With interactive and easy graphical consumer interface, those PST Recovery Software don’t call for sound and prior technical talents out of your facet. Due to read-only and non-destructive nature, the PST Recovery gear are utterly secure to make use of.

Stellar Phoenix Outlook PST Repair is a sophisticated and efficient Recover PST software to retrieve all the PST document gadgets. It helps restoration from Microsoft Outlook 2007, 2003, 2002 (XP) and 2000. This instrument is appropriate with Microsoft Windows Vista, 2003, XP, 2000 and NT4 (SP6).