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diablo9333 Author

Level 1

8 points

"No Mountable File Systems"

This appears to be a pretty known error. The only problem is, no solution seems to fix it. Lately I have been trying to download a few trials for software such as Little Snitch and Ableton(they both are amazing products from what I have heard). The only issue is for both of them the Disk Mounter gives me an error "No Mountable File Systems". This just started recently so I really have no idea what is going on. I tried opening them with Disk Utility as well and I get the same error. I also tried terminal commands and got the same error. There really seems to be no winning on this one. I really need to fix this ASAP.

Thanks.

Mac OS X (10.7.3)

Posted on Mar 12, 2012 9:54 AM

Top-ranking reply

matthewfromdes moines

Level 1

19 points

Posted on May 13, 2012 7:42 AM

I finally tracked down my "no mountable file systems" errors to com.lexar.driver.LexarFilterScheme - this is installed as part of a Lexar Jump Drive's secure II vault driver that my work requires me to use. Doesn't seem to be a newer version on Lexar's site.

As soon as I deleted /System/Library/Extensions/LexarFilterScheme.kext and rebooted, the error went away. Took me quite a while to isolate it to that piece of crap. 🙂

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46 replies

Nov 25, 2013 9:18 AM in response to diablo9333

Hi.

Open DiskUtility / Images / Convert

choose broken file (unmountable dmg image) and convert it to "DVD/CD master"

After ends you can mount it like a charm.

thats end

"No Mountable File Systems"