Safari can't open the file

If you get this error message, below you will find the solution!

✅ Why Safari shows this message

Safari is trying to open the downloaded file instead of simply saving it. Sample packs and preset packs (like Serum presets) usually come as:

• .zip

• .fxp

• .wav

• .serumpreset

• folders containing presets

Safari doesn't know what app should open these, so it shows:

“no available application can open it”

This does NOT mean the file is broken — just that Safari can’t open it by itself.

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✅ How to fix it

1. Check that the file actually downloaded

Open Finder → Downloads folder. Look for a file named something like:

THM - Minimal Bass & Tech Vol.1 - Serum Presets.zip (or similar)

2. If it’s a ZIP file → double-click to extract

macOS will unzip it automatically. OR instal the unarchiver Inside you should find a Serum preset folder.

3. Install the Serum presets

Move the preset folder into:

Documents / Xfer / Serum Presets / Presets / User

Then open Serum → go to User folder → your presets appear.

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❗ If the file is not a ZIP, Safari may have renamed it incorrectly

This happens often.

Try this:

1. Right-click the file → Get Info.

2. Check the file extension. If it has no extension, rename it:

Add .zip → press Enter → try opening again.

Example: Rename THM - Minimal Bass & Tech Vol.1 - Serum Presets → THM - Minimal Bass & Tech Vol.1 - Serum Presets.zip

Then double-click it.