I'm asking this out of pure curiosity. Could you explain what the "sun" symbol/light on the router means - not all of them have it, it seems - for ex...

I have an application that needs the user to enter the x and y location of a couple of items on the screen. [Yes, this is crap and I'll replace it, b...

This question was inspired by https://superuser.com/questions/374386/how-to-store-and-preserve-lots-of-data. There have been other similar questions, but ...

I have a backup script that gets executed daily via a cron job. It's copying from FTP servers, and attached USB harddisks, databases and etc. At the ...

I guess I've had automatic Dell updates on since I bought the machine. Which I'm OK with, in principle. But I thought that BIOS updates had to b...

I interfaced a USB industrial digital camera to my PC using a 1.5 M USB 2.0 cable, and the camera was detected by the PC. But because of a length issue, I...

I recently bought a new monitor which has a resolution of 2048 x 1152. However, this resolution is not on in the options list. I have tried installing ATI...

I've got an Excel 2007 worksheet that I inherited, and each time it opens, I get the dialog box asking if I would like to update values from an outsi...

I would like to delete all empty folders on an external disk. How can I do this?

I have a table where track data on a daily base, compare it to a daily target I have set, calculate the gap between the two and display the data on a line...