Excel File - Read Only Error

[ritu]

When we received a excel file through mail , while opening the file i
received a error :corrupt file, run repair to to extract the contents.

The same file when opened on another PC received an error : read only.

Please asuggest a immediate solution

 

[Michael]

Can you right-click the file, go to properties and uncheck read only?

 

[ritu]

In the file properties, the read option is already unchecked