” Microsoft Office has detected a problem with this file. You may receive such messages if the files contain macros, data connections, ActiveX controls or even malware – and File Validation / Trust Center is detecting a problem with the file. It could be a malicious file or a damaged file.
Although I tried everything like zip the file and then send them or convert the file to ‘xlsx’ but still not effective.
Send mail on chorme, install “Java, Flash layer, Silverlight” latest and then send back
Add this line at the end of the “host” file (C: Windows System32 drivers etc): 126.96.36.199 mail-attachment.googleusercontent.com and save it.
+ C3. Open the excel file, right-click on any sheet / select Select All Sheet to select all sheets / right click on any sheet and select Move or Copy, in the To select the sheet. New book and check the box create a copy / then save
Open the excel file, right click on any sheet / select Select All Sheet to select all sheets / right click on any sheet and select Move or Copy, in the To book select New book and check on Box create a copy / then save