Cant open an excel file from a download

A mismatch between file extension and Excel version may cause the error “Excel cannot open the file because the file format or file extension is not valid”. Therefore, all you need is to modify the file format and it will become bltadwin.ruted Reading Time: 5 mins.  · 2: Change Trust Settings in Excel. *** Warning All XLS files from the Internet will be able to be opened without verification ***. Open Excel. Go to FilesOptions. Click on the Trust Center. Click on the Trust Center Settings button. Disable (deselect) the “Enable Projected View for files originating from the Internet” option.  · A recent update by Microsoft to Office prevents users from opening excel files that were downloaded from an online application (like some of our users are experiencing with reports downloaded from your Rentec software).Estimated Reading Time: 3 mins.

So, if your Google Chrome won't open Excel file, you can use Microsoft chromium-based Edge or Internet Explorer to read and edit the Excel file in the native application. But, if you insist to use Google Chrome to open the Excel file, you will need to use the Edit in Browser feature or try the next solution. Disabling the protected view settings from Excel options will solve this issue for your computer. 1. Click on the Search box and then type "excel". 2. Again, click on "Excel" in the elevated search results to open Microsoft Excel on your computer. 3. When the Excel window opens up, click on "File" in the menu-bar. 4. I have a user on our network who can not open files directly from her folder. She can open the files from within Excel. I have checked her network permissions and everything seems to be correct. I have also check the file assocation on the workstation and it too seems to be correct. Of course, have rebooted and remapped the nework drive on the workstation several times.

It’s probably because it's been saved in a file format that this version of Excel doesn’t support. Check the table to see if that’s the case. Android iOS Windows Mobile. A recent update by Microsoft to Office prevents users from opening excel files that were downloaded from an online application (like some of our users are experiencing with reports downloaded from your Rentec software). After installing it, you can go to check whether the web browser won’t open Excel file issue is solved. Delete Registry Keys. If you even encounter the Internet Explorer won’t open Excel file issue, you can use these steps to fix it: 1. Press Win and R to open Run. 2. Type Regedit into the search box and press Enter. 3.