Recent Questions - Super User

I used to be reasonably confident taking the list of Firefox preferences, and the explanations of their meanings, from https://kb.mozillazine.org . But that site has always been unofficial, and now, alas, it also seems to be unmaintained. So unless I can find a direct explanation of a particu...

I am attempting to add the Visual FoxPro ODBC driver to my list of active data sources, but am unable to do so.

I have installed the latest driver downloaded directly from microsoft, and I have found the driver .dll file in windows explorer. However, when I attempt to add the data connection via ODBC Data Sources (32-bit), the driver does not come up in the available ...

How do I disable my iGPU so I can only display with my dGPU?

My laptop is always plugged in, so I have no reason to use my iGPU. I have a mux chip, giving me the option to turn the Nvidia Optimus mode off.

I tried setting the BIOS to "dedicated GPU, LCD display, disable OS detection for Optimus". When I booted up, I checked device manager for driver errors. Both...

For some reason, I keep getting a Guru Meditation error trying to use my Windows 7 VM in VirtualBox. I have tried:

There error can be seen in

I want to run the spamd daemon on bash on an Ubuntu system. When running this command within my virtual machine, I get the following error:

spamd: could not create IO::Socket::IP socket on [::1]:783: Permission denied server socket setup failed, retry 1: spamd: could not create IO::Socket::IP socket on [127.0.0.1]:783: Permission denied

To check what processes...