When i try to open any document i have previously prepared and saved to any of my folders...documents, downloads etc...if the document is one i have typed i now get the message...The system cannot find the file specified...the heading says Error but there is never an error code. This problem affect both documents i had prepared over the last 10 years as well as those i have prepared since downloading Windows 10. I dont think the problem is Windows 10 because until recently i could always open any of thes documents and edit them , print them etc. Now they wont open and i cant print them either. Any help in figuring out what is causing this and how to repair it will be appreciated . I even tried to access some documents from a flash drive and had the same result. Could it be a file extension problem?