The manufacturer, as set in the BIOS of my VM, is "VMWare". I want to change that to other string. How to do that?

I have many zip archive files that I would like to re-pack into 7z archive format, as that would save me a lot of space. How do I batch-repack those files...

Is there any command / program via which I may shutdown my system instantly (1 to 5 secs)? Update (2015): Thank you to those who have suggested to turn of...

I couldn't put them in the title because they actually seem to have many bytes: I took some screenshots:

tl;dr: can I expect to still be able to form a USB connection to my computer after splicing a USB cable? I have a USB game controller (Logitech F310 if it...

From this FAQ, I understand that BitLocker uses the following keys to encrypt the hard-drive: Full Volume Encryption Key (FVEK) (used to encrypt raw data;...

Can someone please tell me how to disable the annoying effect that pops up when you drag cursor to top- or bottom-right corners?

I want to see the definition of an existing function in Emacs. Is this possible? I've tried C-h d function-name RET, but it only returns the document...

When switching between tmux sessions with the interactive session menu (<prefix>-s), you can jump to a specific session by typing the session's...

Windows Resource Monitor shows a graph of Disk Queue Length. E.g.: What does the green graph, and the blue line represent: Research Effort In the Resource...