Force Outlook XP to allow EXE file attachments   Intended For Windows XP Windows 2000 Windows Me Windows 98 Windows 95 By default, Outlook XP (part of Office 2002) won't allow you send or receive certain types of attachments. The rationale is that these documents can contain viruses or other harmful code, but the fact that Outlook doesn't let you disable or at least customize this feature is just plain stupid. Here's how to do it:   Open the Registry Editor. Expand the branches to HKEY_CURRENT_USER\ Software\ Microsoft\ Office\ 10.0\ Outlook\ Security Create a new string value by selecting New and then String Value from the Edit menu. Name the new value Level1Remove. Double-click the new Level1Remove to edit it, and enter the filename extensions you'd like to stop Outlook from blocking. Extensions should be typed in lower case, without the dots (.), and separated by semicolons (;). For example, type exe;mdb;vbs to allow .exe, .mdb, and .vbs attachments, respectfully. Click Ok and then close the Registry Editor when you're done. You may have to restart Outlook for this change to take effect. Note: I shouldn't have to tell you that this means you'll now be able to receive EXE files and other potentially harmful file types over email. Even though the majority of viruses are actually contained in Word documents (.doc files), you'll want to excercise some caution when opening any EXE files you subsequently receive.