One of our users with Win XP MS Office 2. Install Deb Package On Arch Linux Wiki there. D. Move was not successful but he lost data in process. I am not agree with user because moving data. We try to recover data from different tools and luckily we retrieve the lost data back with a new problem. When we try to open any excel file we are getting error Excel cannot open the file Name. Verify that file has not been corrupted and that the file extension matches the format of the. I have already tried all suggested solutions on Microsoft Forums like Problem is still same, I think these corrupted files can be repaired, how I am still searching need your help if you have any idea. Adding some more information to my post, may be it will help. I have tried all above already and I give the results as well 0. In my case files were being moved from C to D drive and after finishing I cant find any files, at first I lost all files. I recovered files using a recovery tool Get data back Recover all my files. After recovery I am unable to open any file recover twice using above tools, result is same All files recovered in. Changed file extension to. Tried repairing files using Excel. Fix, Excel Repair and tons of different utilities all unable to open. If you need any further information, you are welcome. The excel 2007 and higher files are basically zipped file. If you can handle the Open Office XML then you can directly open and edit. The below link can. Details for file extension XLS Works. Troubleshoot, fix and learn about XLS and errors with extensive information from Filext. Please check by post on same subject http social. Forumsen USexcelthread5. Lets fix this issue. Details of the Sony Xperia phones backup file, which are given the. DBK file extension and contain a users personal data. Details for file extension MHT MHTML Document. Troubleshoot, fix and learn about MHT and errors with extensive information from Filext. The PC Pitstop File Extension Library can be used to find a program that can open your email attachement or another unkown file type. PC Pitstop offers free computer. What is a HTML file HTML is an acronym for Hyper Text Markup Language. Files that contain the. Data Files In the database of the website you will find thousands of popular as well as rare file extensions, and the thousands of programs that can be used to.