can't save my microsoft office file (e.g excel workbook, word document, etc)

Hey there! I have an issue with my parallels. So the main problem is that i can't save my microsoft office file (e.g excel workbook, word document, etc). Would anyone please kindly help me to resolve the issue?

 

Hello, did you get any error/warning message when you saving your files?

 

hey Maria, yes I attached the error message.

 

Thank you for your fast response. Please check this article and try solution from it.