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Resolving Error -- Outlook Express Error Cannot Open in Windows operating system.
Applies To: Windows 10 | Windows 8 | Windows 7 | Windows Vista | Windows XP


Windows as well as other critical errors can take place once your Windows operating-system becomes corrupted. Opening programs will probably be slower and response time will lag. When you have various applications running, you could get crashes and freezes. For example, you may confront Outlook Express Error Cannot Open errors when your computer is unsteady.


In most case, Outlook Express Error Cannot Open issue arises while your pc system is unstable and crucial system files fail to respond or starts missing. Outlook Express Error Cannot Open error happens if your system is not being maintained regularly. To prevent further damage, you had better repair this error at once.


There can be several reasons for Outlook Express Error Cannot Open error, including:

  • excessive startup entries
  • registry errors
  • hardware/RAM decline
  • fragmented files
  • redundant program installations, etc

Download the Windows repair tool

Recommend: It is easy to repair windows errors like Outlook Express Error Cannot Open by using SmartPCFixer with simple clicks. Download it now and follow below instructions to fix the errors, in addition, it could also boost your system speed and enhance PC performance.

File Size: 6 MB
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How to fix Outlook Express Error Cannot Open automatically?

How to fix Outlook Express Error Cannot Open Manually ?
Step 1. Uninstall Recent Installed Software.
  • Click "Start" Button, clicking Control Panel;
  • manually fix Outlook Express Error Cannot Open

  • Find "Program and Function" option and click;
  • program_win7

  • Choose the app you want to uninstall and right click.
  • Outlook Express Error Cannot Open fixing step3

Step 2, Run System File Checker to fix "Outlook Express Error Cannot Open" error:
  • Press Win+R button on your keyboard;
  • Type "cmd", press "Enter";
  • Type SFC /SCANNOW in the command window;
  • Press ENTER.

Note: System File Checker is an utility in windows that enables customers to check out for corruptions in windows system files and restore damaged files.Don't close this Command Prompt window until the verification is 100% complete. The scan results is going to be shown right after this process is finished.
Step 3. After above steps, you may get system messages that inform you system files are recovered successfully. Or if you are told there are still other errors need to be fixed, then you can consider to try other mthod -- SmartPCFixer.

Warm Tips
  • You must run as an administrator, no matter what steps you will do about your PC.
  • Depending on your computer windows system, the above steps may be slightly different, but the basic process is mostly the same.