
1) How to install or reinstall Outlook Express or Outlook
How to Reinstall or Repair Internet
Explorer and Outlook Express in Windows XP (6, XP)
(318378) - This article describes how to reinstall or repair Internet Explorer 6 and Outlook Express 6 in Windows XP. You may
have to do this if you are having problems with Internet Explorer or Outlook Express because of damaged files or missing
registration...
Perform a quick reinstallation of Outlook Express on Windows XP
Follow these steps to reinstall OE:
- Open the Start menu and select Run.
- Type %SystemRoot%\Inf in the prompt and press Enter. (Can also type inf & press Enter. ~chohmeng)
- Locate and right-click the Msoe50.inf file.
- Select Install.
- Close the folder window after the copy process is complete.
- Run OE.
OLEXP: How to Reinstall Microsoft Outlook
Express 5 in Windows 2000 (5.01 & 5.5, 2000)
(254623) - This article describes how to reinstall Microsoft Outlook Express in Windows 2000. Reinstalling Outlook Express may be
a helpful troubleshooting step for problems involving Outlook Express or the Msoe.dll dynamic-link library (DLL). NOTE : The...
OLEXP: Cannot Uninstall Outlook Express
on Windows 2000 (5.01 & 5.5, 2000)
(257761) - On a computer that is running Microsoft Windows 2000, Outlook Express Help contains instructions about how to
uninstall Outlook Express. When you follow these instructions, you cannot uninstall Outlook Express.
OLEXP: How to Manually Uninstall and
Reinstall Outlook Express on Windows Millennium (5.5, Me)
(278909) - This article describes how to manually uninstall and then reinstall Outlook Express on a computer that is running
Microsoft Windows Millennium Edition (Me).
OLEXP: How to Manually Remove and
Reinstall Outlook Express in Windows 2000 (5.01 to 6.0, 2000)
(263837) - This article describes how to manually remove and then reinstall Microsoft Outlook Express 5.x and 6.0 on a computer
that is running Microsoft Windows 2000. Because you cannot automatically remove Outlook Express 5.x with the Add/Remove Programs
tool...
OLEXP: Outlook Express 5.01 Not Upgraded
on Windows 2000 (5.5, 2000)
(257238) - When you upgrade Windows 2000 to Internet Explorer 5.5 or Internet Explorer 5.5 Service Pack 1 (SP1), Outlook Express
is not upgraded to version 5.5 or Outlook Express 5.5 SP1.
How to Remove Internet Explorer and
Outlook Express from your Computer (4.0 & 5.0, Mac)
(192852) - This article describes how to manually uninstall Internet Explorer or Outlook Express from your computer. With IE 4.5
the installer could be used to remove the application, however all files may not be removed in that process. NOTE : When you
remove...
Cannot Use Add/Remove Programs to
Install Outlook Express 5 (5.0, 98)
(229130) - When you use the Add/Remove Programs tool to install Microsoft Outlook Express, you may receive the following error
message: An error occurred loading "C:\Program Files\Outlook Express\oeimport.dll. The file may not have been installed or it has
been...

2) Fix problems on Outlook Express
Cannot Open E-Mail Attachments in Outlook
Express After You Install SP1 (6.0, NT 4.0 to XP)
(329570) - After you install Internet Explorer 6 Service Pack 1 (SP1) or Windows XP SP1 (both of which include Outlook Express 6
SP1), access to some of your e-mail attachments in Outlook Express may be removed. For example, you may experience any of the...
You Cannot Switch
Identities in Outlook Express After You Install Windows XP SP1 (6.0, XP)
(329084) - You cannot switch identities in Microsoft Outlook Express after you install Windows XP Service Pack 1 (SP1). For
example, if you click Switch Identity on the File menu, click the identity that you want to switch to, and then click OK , the
main...
OLEXP: Using Virus Protection Features in
Outlook Express 6 (6.0, NT 4.0 to XP)
(291387) - This article describes several new features included in Microsoft Outlook Express 6 that are designed to protect you
against viruses that may be transmitted through e-mail messages.
OLEXP:
Uninstalling Internet Explorer 5.01 Removes Outlook Express (5.01, NT4.0, 95, 98)
(243266) - Uninstalling Microsoft Internet Explorer 5.01 or Outlook Express 5.01 may result in removing Outlook Express from the
computer altogether.
OLEXP: Messages
Missing After Uninstalling Outlook Express 5 (5.0, NT4.0, 95, 98)
(201694) - If you install Outlook Express 4.0 or 4.01 after uninstalling Outlook Express 5, messages you received in Outlook
Express 5 are missing, or duplicate messages are imported.
Error
Messages: OE Rules Cannot Be Opened or OE Rules File Appears to Be Corrupted (Microsoft Entourage 2001 for
Mac Microsoft Outlook Express 5.0 for Macintosh)
(810850) - When you try to open Entourage or Outlook Express, you may receive either of the following error messages: OE Rules
file could not be opened OE Rules file appears to be corrupted
OLEXP: "Your OE
Schedules File Appears to Be Corrupt" Error Message When You Start Outlook Express 5 for Macintosh (5.0, Mac)
(262069) - When you try to start Outlook Express 5 for Macintosh, you may receive the following error message: Your OE Schedules
file appears to be corrupt. After you close this error message, Outlook Express does not start.
Internet Explorer 5 and
Outlook Express 5 Stops Responding or Experiences Performance Issues (5.0 & 5.01, 95, 98)
(268113) - When you are using Internet Explorer 5 and Outlook Express 5, the computer may experience performance issues or stop
responding (hang).
OLEXP: Outlook Express Is Slow to Open
Mail Messages and Links to Web Pages (5.0 to 6.0, 98, 2000)
(311030) - When you click a Web link in a message in Outlook Express, you may experience slow response. Also, opening a message
may take an unusually long time.
OL98: Outlook 98 Appears to Remove
Outlook Express (4.01, OL98, 95, NT4.0)
OLEXP: Message Disappears After Saving to
the Drafts Folder And Then Sending It without a Recipient (5.0 to 5.5, 98)
(288329) - When you create a mail message, save it to the Drafts folder, and then attempt to send the message without a recipient
in the To line, the message disappears.
OLEXP: Error Message Appears When You
Cancel ICW in the WAB on Windows 2000 (6, 2000)
(296506) - When you attempt to cancel the configuration of Outlook Express 6 through the Internet Connection Wizard (ICW) in the
Windows Address Book (WAB), the following error message may appear: An error occurred while attempting to invoke the default
e-mail...
OLEXP: "Send Instant Message" Command on
the Online Tab Does Not Work (6, NT4.0, 98, Me, 2000)
(296511) - When you click Send Instant Message on the Online tab of a contact's properties in the Outlook Express 6 Address Book,
nothing happens.
OLEXP: Can Send and Receive Messages in
Only 32 POP3 Accounts in Outlook Express 6 (6, NT4.0, 98, Me, 2000)
(296513) - When you have more than 32 Post Office Protocol 3 (POP3) accounts in Outlook Express 6, you may not be able to send
and receive messages in any more than 32 of those accounts.
OLEXP: Splash Screen Displays
Square Boxes When You Start Outlook Express 6 in Chinese, Arabic, or Hebrew (6, NT4.0, 98, Me, 2000)
(296519) - When you start Outlook Express version 6 with the regional settings set to Chinese, Arabic, or Hebrew, the splash
screen displays square boxes.
OLEXP: "Access to the Resource Is
Forbidden" Error Message When Sending/Receiving Mail (4.5, Mac OS 8.6)
(311031) - When you try to send and receive e-mail, you may receive the following error message:Access to the resource is
forbidden.
OLEXP: Outlook Express Does Not
Hang Up After Checking For Mail (4.0, NT4.0, 95)
(190284) - When the option "Hang up when finished sending, receiving, or downloading" is selected Microsoft Outlook Express may
not automatically hang up. Outlook Express may not automatically dial when the "Automatically dial when checking for new
messages"...
OLEXP: You Cannot Recover Deleted
Messages or Folders in Outlook Express 5 for the Macintosh (5.0, Mac)
(256072) - If you delete folders or messages and Outlook Express is set to empty your Deleted Items folder when you quit Outlook
Express, you cannot retrieve the messages or folders. This behavior is different in Outlook Express 4.5.
OLEXP: How to Leave a Copy of Messages on
the Server for Apple Macintosh (5.0, Mac)
(274252) - This article describes how to configure Outlook Express 5 for the Apple Macintosh to leave a copy of your incoming
messages on the server. This allows you to download the same messages on more than one computer.
OLEXP: Moving Messages from
Macintosh Outlook Express to Outlook for Macintosh, Exchange Server Edition (4.5, Mac)
(248343) - This article describes how to directly move messages from Outlook Express for Macintosh to Microsoft Outlook for
Macintosh, Exchange Server Edition.
OLEXP: Outlook Express Does Not
Display HTML Message Content (4.5, Mac)
(229689) - When you try to view a Hypertext Markup Language (HTML) e-mail message in Outlook Express for Macintosh, Outlook
Express may either display only some of the message, or display the message without the HTML content.
OLEXP: Outlook Express Rolls Back
to Version 4 from Version 6 When You Revert to Previous Version (6, 98)
(296510) - After you install Outlook Express 6 and Internet Explorer 6 on a computer that runs Windows 98 or Windows 98 Second
Edition, when you then try to revert to the previous version of the two programs, Internet Explorer correctly returns to version
5, but...
OLEXP: Error Message: Outlook
Express Could Not Be Started Because Msoe.dll Could Not Be Loaded (6, Me)
(296512) - After you remove the Windows Address Book from a computer that runs Windows Millennium Edition (Me), the following
error message may appear when you try to start Outlook Express 6: Outlook Express could not be started because MSOE.DLL could not
be...
ENT2001: "The POP Server Returned
an Unexpected Reply (16999)" Error Message and You Cannot Receive E-mail (4.0, 4.5, Entourage 2001, 5.0, Mac)
(311131) - When you attempt to receive e-mail, you may receive one of the following error messages: The POP server returned an
unexpected reply (16999) -or- Could not retreive mail from the account, a connection failure has occured, error:-3280
OLEXP: Outlook Express Opens
Connection Dialog Box at Startup (5.0, 98)
(230320) - When you start Outlook Express, the connection dialog box may appear even though the "Send and receive messages at
startup" option is not selected.
OLEXP: Cannot Store Outlook Express
Mail on a Network Share (5.01, 5.5, 2000)
(240659) - When you attempt to change the location in which Microsoft Outlook Express 5 mail is stored, you cannot specify a
network share as the new location.
OLEXP: Unable to Open EML File
Attachments in Outlook Express (5.5, Me)
(312355) - When you attempt to open an .eml attachment in Outlook Express, either the file may not open or you may receive an
error message that states that there is no program associated with this file type.
OLEXP: Outlook Express Message
Appears Blank and Has an ATT000XX.txt or ATT000XX.htm Attachment (5.5, 6, Me)
(312351) - When you view messages in Outlook Express 5.x, the body of the message may be blank and the message may contain an
attachment named ATT000XX.txt or ATT000XX.htm. If you use Outlook Express 6.0, the body of the message is blank and there is
no...

OLEXP: Restoring Outlook Express Folders
After Re-Installing Windows
(283205) - When you re-install Microsoft Windows 95 or Microsoft Windows 98 over itself (for example, if you do not use the
format or parallel installation methods), Outlook Express may append new configurations and mail to the end of existing .dbx
files....
OLEXP: How to Move Mail Folders Between
Two Computers that Are Running Outlook Express 5 (5.0 to 5.5, 95 to 98SE)
(257499) - This article describes how you can move your messages between two different computers that are running Outlook Express
5.
OLEXP: Users Seem to Lose Messages or
Attachments When Logging Off Windows NT (5.01, NT 4.0)
(251207) - When you are using Outlook Express with roaming profiles on Microsoft Windows NT 4.0, users may seem to lose e-mail
messages and attachments when they log off Windows NT.

3) Fix problems unique to Outlook
You Cannot Open Attachments in Outlook
2003 (Outlook 2003)
(829982) - Microsoft Office Outlook 2003 includes a new feature that blocks attachments that are considered
unsafe. If you receive an e-mail message that contains an attachment that contains one of the file types that are considered
unsafe, you may receive the...
OL2002: You Cannot Open Attachments
(Outlook 2002)
(290497) - Outlook 2002 includes a new security feature that blocks attachments that are considered unsafe. If you
receive an e-mail message that contains one of the blocked file types, you may receive the following warning message: Outlook
blocked access to the...
OL2000: Cannot Access Attachments
(Outlook 2000 SR-1)
(318515) - If you use Outlook 2000 Service Release 1 (SR-1) or Microsoft Outlook 2000 Service Release 1a (SR-1a)
and you open a message, you may receive the following error message: Outlook blocked access to the following potentially unsafe
attachments: [...]...
Recipient Cannot Open E-mail File
Attachment; Error Message Describes It as 'Potentially Unsafe' (Outlook 2003)
(284414) - When you send a message that contains a shortcut to a file, by right-clicking the original file,
dragging the file to the Inbox folder in Microsoft Outlook, and clicking Send with Shortcut , the recipient may receive the
following message in the info...
Outlook Does Not Restrict Access to EML
Attachments (Outlook 2002 & 2003)
(287887) - When you open an attachment with an .eml file extension, VBScripts may execute if you run the
attachment in Microsoft Outlook.
OL2000: Unable to Use Your Personal Folder File if it
Exceeds the 2 GB Size Limit (Outlook 2000)