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Fix: FileType Selected Not Supported by This App
Delete the Teams app cache to troubleshoot this issue
3 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
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Key notes
The error message FileType selected not supported by this app occurs when opening a file with an application that does not support that file type. Many users claim the error is incorrectly displayed. Hence, this article will discuss its meaning and how to fix it.
Also, you can check our detailed review of thebest PDF reader softwarefor Windows 11.
Why is FileType selected not supported by this app?
Users report that the error appears in different file-opening apps like Excel, Word, and Microsoft Teams. Some notable factors that may be responsible for the error are:
How can I fix FileType selected not supported by this app?
We recommend you go through the following preliminary checks before anything else:
1. Clear Teams app cache
Clearing the app cache can help with Filetype selected not supported by this app in the Microsoft Teams channel or tab.
Read about how to fixFile Explorer not respondingon Windows if you encounter issues.
2. Disable the hardware graphics acceleration
Disabling the hardware graphics acceleration will fix graphics settings preventing Excel or Word from opening the file.
Stop hardware acceleration for users experiencing the issue on different apps and check if the error persists.
Conclusively, you can read our guide on how to fixthese files cannot be openederror message.
If you have further questions or suggestions regarding this guide, kindly drop them in the comments section.
More about the topics:Excel,Microsoft Teams
Henderson Jayden Harper
Windows Software Expert
Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills and learning more about the tech world.
He also enjoys gaming, writing, walking his dog, and reading and learning about new cultures. He also enjoys spending private time connecting with nature.
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Henderson Jayden Harper
Windows Software Expert
Passionate about technology, Crypto, software, Windows, and everything computer-related, he spends most of his time developing new skills.
