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Submission Summary: 0 pending, 14 declined, 2 accepted (16 total, 12.50% accepted)

Hardware Hacking

Submission + - Bootable IDE ports disappearing- why & how to

wattsup writes: "It seems that bootable IDE ports are disappearing on newer motherboards.

I recently purchased an MSI G965M-FI motherboard for a system upgrade. Overall the board is pretty good with lots of features, but it had one "unexpected feature" that I didn't know about when I bought it. The PATA100 IDE port won't allow you to install an operating system from a CD-ROM attached to it.

While its on their website, MSI doesn't tell you this on the retail packaging, until you break the seal on the static wrap and look at the motherboard. There, with a tiny label placed over the IDE connector they inform you "This IDE does not support OS installation in hard drive".

This made my out-of-box experience rather maddening, as I had to get a USB based CD-ROM to install a fresh copy of XP. This seems like a pretty lame way to save money, disabling functionality on an IDE port that's included. Some research shows me that other manufacturers are doing the same thing. Why?

My question is; Does anybody know if this is an issue that can be fixed by upgrading the BIOS, or is this hard-wired in the IDE controller?"
Space

Submission + - Mars Global Surveyor died from single bad command

wattsup writes: "The LA Times reports that a single wrong command sent to the wrong computer address caused a cascade of events that led to the loss of the Mars Global Surveyor spacecraft last November, NASA investigators reported Friday.

A command that oriented the spacecraft's main communications antenna was sent to the wrong address. The mistake caused a problem with the positioning of the solar power panels, this in turned caused one of the batteries to overheat, shutting down the solar power system and the batteries drained in 12 hours."

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