Checklist
---------
- [ ] I looked at https://github.com/pbatard/rufus/wiki/FAQ to see if my question has already been answered.
- [ ] I performed a search in the issue tracker for similar issues using keywords relevant to my problem, such as the error message I got from the log.
- [ ] I clicked the 'Log' button or pressed Ctrl-L in Rufus, and copy/pasted the log into the line that says `` below.
- [ ] The log I am copying is the FULL log, starting with the line `Rufus version: x.y.z` - I have NOT removed any part of it.
Additionally (if applicable):
- [ ] I ran a bad blocks check, by clicking _Show advanced format options_ then _Check device for bad blocks_, and confirmed that my USB is not defective.
- [ ] I also tried one or more of the following:
- [ ] Using a different USB drive.
- [ ] Plugging the USB into a different port.
- [ ] Running Rufus on a different computer.
- [ ] If using an image, I clicked on the `(✓)` button to compute the MD5, SHA1 and SHA256 checksums, which are therefore present in the log I copied. I confirmed, by performing an internet search, that these values match the ones from the official image.
Issue description
-----------------
Log
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```
```