1 Strart Menu开始菜单 – Run运行
2 输入DComCnfg，确定OK
3 选择 Component Services – Computer – My Computer – DCOM Config
4 选择 Microsoft Excel Application, 右击Right Click -属性Properties
5 选择 Security Tab – Launch and Activation Permissions – Customize – Edit…
6 (Windows XP/2003) Click Add… – Advanced – Find Now
7 (Windows XP) 选择 ASPNET – Click OK – Click OK
(Windows 2003) 选择 Network Service – Click OK – Click OK
8 Local Launch – Allow: True, Local Activation – Allow: True.
9 Click OK – Click Apply – Click OK.