AKZN Notes

Archives for My Lazy and Forgetful Mind

Category: VirtualBox

Windows Ubuntu Virtual Box Update Hash Sum Missmatch Fix

On installing Ubuntu as guest from Windows Host, if you got an error Update Hash Sum Missmatch Fix, this is a fix for that Based on https://askubuntu.com/a/1242739 Try this before running apt: $ sudo bash # mkdir /etc/gcrypt # echo all >> /etc/gcrypt/hwf.deny Because apt use sha256 method from libgcrypto20, but optimized too much. We […]