Ubuntu (all variants): wireless USB keyboard unresponsive with LUKS full-disk encryption

If you’ve been following my posts lately, you’ll have seen that I’m quite keen on encryption and privacy, particularly following the ongoing Snowden revelations, and the 2013 GCSB furore here in New Zealand.

So I went out and purchased my favourite flavour of super-robust USB drive, the beautiful Corsair Survivor 3.0, and proceeded to install Linux Mint on it with LUKS full-disk encryption.  You can see an overview of how I did this at my blog post here:  http://www.gravitycomputing.co.nz/installing-linux-mint-usb-drive/

But there was a problem.  When the system prompted me for the password to unlock my newly-encrypted drive, the password prompt wouldn’t take any input.  In fact, the keyboard was completely unresponsive, even though it worked fine in the BIOS!

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