There are plenty of utilities out there to control keyboard LED indicators, but I'm rather interested in controlling the power LED on my headless 1U rackmount. While theoretically there are tons of ...

Hello all, <BR><BR>Had a power outage last night at my house. It wasn't storm related, I believe it was transmission line maintenance in my area... Anyway, everything in the entire place is perfectly ...

HP printers are known for their quality. It is rare for these printers to show problems. However, users sometimes report an issue where all the lights on the printer start blinking or flashing. If you ...

Evil Mad Scientist Labs brings us this easy to make LED blinking circuit. The idea is to put a LED in series with a small blinking incandescent bulb from a string of Christmas lights. The bulb has an ...

This is the first thing that you should do. Perform a power reset and see if it works for you. Some laptops have a power reset button. If your laptop has such a button, use it to perform a power reset ...