If your system cannot seem to "synchronize" and get proper packages during installation, it may be that your system's date and time are way off and not up to datecurrent.

One day way to get time/date to be up to date automatically is doing so via the network. Here is how to do it by running these commands as ''root '' (directly or via <code>sudo</code>):

Shortly after these are run , the system time should be up to date and installing packages should be working wellwork.