[HELP] Excel cannot open the file because the file format or file extension is not valid

%3CLINGO-SUB%20id%3D%22lingo-sub-1723123%22%20slang%3D%22en-US%22%3E%5BHELP%5D%20Excel%20cannot%20open%20the%20file%20because%20the%20file%20format%20or%20file%20extension%20is%20not%20valid%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1723123%22%20slang%3D%22en-US%22%3E%3CP%3EHi%20everyone%2C%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EPlease%20help%20me%2C%20i%20try%20hard%20to%20solve%20this%20problem.%20But%20not%20yet%20find%20the%20ways%20to%20open%20my%20file.%20I%20had%20try%20many%20application%20excel%20repair%20too.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EAnyone%20can%20found%20to%20open%20it%20%3F%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3Ethe%20link%20to%20download%20my%20file%20in%20%3CA%20href%3D%22https%3A%2F%2Fupload.projects.co.id%2Ffiles%2Fdownload.php%3Fid%3DCDQClRAk%252BoSWC6ucdX1u0atb2XzJT4KbuM%252FdAILJiUwLmNK%252BySiyiQ2jBIjvxLTNOhSdwE7eILhfaawR4ngGnw%253D%253D%26amp%3Bname%3Dfile.xlsx%22%20target%3D%22_self%22%20rel%3D%22nofollow%20noopener%20noreferrer%20noopener%20noreferrer%20noopener%20noreferrer%20noopener%20noreferrer%20noopener%20noreferrer%20noopener%20noreferrer%20noopener%20noreferrer%22%3Ethere%3C%2FA%3E%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3Ethank%20you.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EMacool%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1723123%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EExcel%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-1723610%22%20slang%3D%22en-US%22%3ERe%3A%20%5BHELP%5D%20Excel%20cannot%20open%20the%20file%20because%20the%20file%20format%20or%20file%20extension%20is%20not%20valid%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1723610%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F812907%22%20target%3D%22_blank%22%3E%40macool%3C%2FA%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3EDespite%20the%20extension%20.xlsx%2C%20it%20is%20actually%20an%20image%20file%3A%20a%20JFIF%20(see%20%3CA%20href%3D%22https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FJPEG_File_Interchange_Format%22%20target%3D%22_blank%22%20rel%3D%22noopener%20nofollow%20noopener%20noreferrer%20noopener%20noreferrer%22%3EJPEG%20File%20Interchange%20Format%3C%2FA%3E)%3C%2FP%3E%0A%3CP%3EIf%20you%20change%20the%20extension%20to%20.jpeg%2C%20you'll%20be%20able%20to%20view%20it%3A%3C%2FP%3E%0A%3CP%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20image-alt%3D%22file.jpeg%22%20style%3D%22width%3A%20400px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F222763iEF781803E4813D75%2Fimage-size%2Fmedium%3Fv%3D1.0%26amp%3Bpx%3D400%22%20title%3D%22file.jpeg%22%20alt%3D%22file.jpeg%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%0A%3CP%3E%E2%80%83%3C%2FP%3E%3C%2FLINGO-BODY%3E
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New Contributor

Hi everyone,

 

Please help me, i try hard to solve this problem. But not yet find the ways to open my file. I had try many application excel repair too.

 

Anyone can found to open it ? 

 

the link to download my file in there

 

thank you.

 

 

 

Macool

3 Replies
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@macool 

Despite the extension .xlsx, it is actually an image file: a JFIF (see JPEG File Interchange Format)

If you change the extension to .jpeg, you'll be able to view it:

 

file.jpeg

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Hi @Hans Vogelaar ,

 

Nice to meet u,

 

I ended up getting the best help from u. Can i follow ur instagram

so that I can learn from you for other things.

 

 

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@macool 

Hi,

 

I am not on social media. You can follow me here, if you like, and you might visit Eileen's Lounge, a discussion board where I am very active