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0x80040154 Error When Opening Apps: How to Fix It

Reinstalling the application is often effective for many users

4 min. read

Updated onApril 2, 2024

updated onApril 2, 2024

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Key notes

You may get the error code 0x80040154 when attempting to launch specific Windows applications. This error is more common when launching Microsoft apps like Mail or Photos.

Numerous elements may contribute to this error. In this guide, we discuss these causes and offer some practical solutions to fix the error.

Why am I getting the 0x80040154 error when opening apps?

Why am I getting the 0x80040154 error when opening apps?

What do I do if I get the 0x80040154 error?

What do I do if I get the 0x80040154 error?

First, we recommend you try these workarounds before further troubleshooting:

If the error persists, please continue to more detailed fixes below.

1. Update the OS

2. Run the Store Apps troubleshooter

3. Run important file scans

If you need another way to scan your PC more in-depth and fix potentially corrupted files, you could also use an effectivePC repair solutionwith enhanced technologies.

4. Repair the problematic applications

5. Update your drivers

We have written a detailed guide to help you if youcan’t open the device managerin Windows 11.

If you have read this far, you should be able to open the problematic application. In rare situations, you may need to reset the OS, which may lead to some data loss.

And this is as much as we cover. Please contact us in the comments section and let us know which of the fixes have been effective for you.

More about the topics:Windows 11 Software & Apps

Afam Onyimadu

Windows Software Expert

Afam is a geek and the go-to among his peers for computer solutions. He has a wealth of experience with Windows operating systems, dating back to his introduction to Windows 98. He is passionate about technology amongst many other fields. Aside from putting pen to paper, he is a passionate soccer lover, a dog breeder, and enjoys playing the guitar and piano.

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Afam Onyimadu

Windows Software Expert

Afam is a geek and the go-to among his peers for computer solutions. He has a wealth of experience with Windows operating systems.