outlook添加附件時不能找到zip格式的文件?

Problem: When you open the Insert File dialog in when composing an email message, Outlook "hides" the zip files in the directory. The only way to add a zip as an attachment to a message is by opening Windows Explorer and dragging the file to the message window.

Cause: Windows has a system component that treats zip files like ordinary file folders and Outlook sees these files as folders. In most cases, it only happens when you don't have third party compression programs installed, so you may see the behavior on one system but not another.

Reasoning: Under certain conditions, the Windows shell will include a folder attribute for zip files. This result is cached, thus Outlook will exhibit the same behavior throughout the session.

Solution: Restart Outlook or if it happens often, Disable Compressed folders. If you use a third party program (such as WinZip) you can leave compressed folders disabled. Note that disabling compressed folders will also disable XP searching in ZIP files when searching for files.

To disable the feature at the Start menu, Run command, type:

regsvr32 /u zipfldr.dll
regsvr32 /u cabview.dll

To restore the functionality, return to Start Menu, Run command and type:

regsvr32 zipfldr.dll
regsvr32 cabview.dll


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症狀：outlook添加附件時，無法看到zip格式的檔，而這份檔在windows下確實存在的，非常奇怪，即使是選擇所有檔也是無法顯示。
原因：估計是註冊表檔關聯出問題吧。
解決方法：百度了下，找到。 開始--運行--輸入--regsvr32 /u zipfldr.dll， 然後會彈出個成功的提示框，再試添加附件，此時可以看到zip檔了。