Im trying to install beta firmware for 90hz on my 8kx. It says to use dfu.exe, but theres no dfu.exe. What do I do?
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C:\Program Files\Pimax\Runtime
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I had the same issue with the latest pitool, I uninstalled it and installed the one before and the dfu.exe was in the folder. I update the firmware and then updated to the latest pitool
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where did you find older versions of pitool? i can only find the latest.
You might be able to find some here:
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Hello,
For the firmware, you need to download from this site.
It’s a different firmware from the official site.
Sincerely.
Hello,
There’s no DFU in the latest version file?
Sincerely.
I had the same issue three weeks ago when updating:
No DFU.exe in the aforementioned directory as it used to be formerly 
Sorted by name. Red arrow indicates where I would expect it
This is the only result I get when searching in the directory and its sub-directories:
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Hello,
We gonna check with the Pitool team on the missing DFU.
Sincerely.
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Hello,
We have an update from our Pitool team, the DFU.exe is currently removed for this version.
But we will have a better DFU.exe for the upcoming Pitool version.
Sincerely.
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