Microsoft Office Excel 不能访问文件“a.xls”。 可能的原因有:
? 文件名称或路径不存在。
? 文件正被其他程序使用。
? 您正要保存的工作簿与当前打开的工作簿同名
This solution is ...
?Windows 2008 Server x64
Please make this folder.
C:\Windows\SysWOW64\config\systemprofile\Desktop
?Windows 2008 Server x86
Please make this folder.
C:\Windows\System32\config\systemprofile\Desktop
...instead of dcomcnfg.exe.
This operation took away office automation problems in my system.
A Desktop folder seems to be necessary in the systemprofile folder to open file by Excel.
It disappears from Windows2008, Windows2003 had the folder,
and I think it cause this error.
即在C:\Windows\System32\config\systemprofile和C:\Windows\SysWOW64\config\systemprofile目录下创建名为Desktop目录即可解决问题。
http://kxl361.blog.163.com/blog/static/342955320127502258419/