This file is corrupt and cannot be opened

%3CLINGO-SUB%20id%3D%22lingo-sub-1428962%22%20slang%3D%22en-US%22%3EThis%20file%20is%20corrupt%20and%20cannot%20be%20opened%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1428962%22%20slang%3D%22en-US%22%3E%3CP%3EI%20believe%20my%20current%20install%20of%20Excel%20is%20corrupted.%20Every%20time%20I%20try%20to%20open%20a%20file%2C%20I%20get%20the%20Error%3A%20%22This%20file%20is%20corrupt%20and%20cannot%20be%20opened.%22%20However%2C%20I%20can%20immediately%20try%20again%20and%20it%20opens%20just%20fine.%20Clearly%20the%20file%20is%20not%20corrupt%2C%20and%20it%20opens%20fine%20on%20all%20my%20other%20computers.%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1428962%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EExcel%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-1430336%22%20slang%3D%22en-US%22%3ERE%3A%20This%20file%20is%20corrupt%20and%20cannot%20be%20opened%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1430336%22%20slang%3D%22en-US%22%3EI%20don't%20have%20a%20solution%20but%20make%20sure%20when%20it%20re-opens%20then%20%22send%20a%20frown%22%20via%20the%20smiley%20faces%20in%20top%20corner%20or%20via%20File%20%26gt%3B%20Feedback.%20The%20Excel%20team%20will%20then%20get%20a%20log%20and%20it%20will%20help%20them%20identify%20any%20common%20bugs%3C%2FLINGO-BODY%3E
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Occasional Visitor

I believe my current install of Excel is corrupted. Every time I try to open a file, I get the Error: "This file is corrupt and cannot be opened." However, I can immediately try again and it opens just fine. Clearly the file is not corrupt, and it opens fine on all my other computers. 

1 Reply
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I don't have a solution but make sure when it re-opens then "send a frown" via the smiley faces in top corner or via File > Feedback. The Excel team will then get a log and it will help them identify any common bugs