 I want to install virtual box but I'm facing this error : https://matterbridge.lubuntu.me/56a0a95b/file_2543.jpg
[11:25] <guiverc> @USERNAME... , why not use the repository version of virtualbox; the package built for your unstated release
 It looks like you are trying to install from a local file and not the Ubuntu archive. (re @USERNAMESCANTSTARTWITHANUMBER: )
 You are right, I forgot.
[11:35] <saivinob[m]> Even then, I was able to install VB downloaded from VB site.
[18:57] <gustapc> ..
[18:57] <gustapc> ..
[18:57] <gustapc> ..
 How to fix sound problem? I can't hear any sound of laptop while playing something.