Recent content by YahoKa

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    Relativity, Speed of Light, and Time Travel

    AFAIK backwards timetravel is impossible, and I am still trying to get my head around forwards timetravel.
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    quick circuit schematic question

    Ground is just a common point on the circuit, so as long as everything connected to ground is connected physically, it's fine.
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    Problem with NVIDIA GeForce 6800 AGP

    Hunt down the person who sold it to you. :o
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    P5W DH Deluxe/E6300/CoolerMaster 550W: PSU problem?

    Mmm, yeah you should still get the PSU to turn on if you connect it to the Mobo. You can test it without connecting it at all though. Ground pin 14 (http://www.xtronics.com/reference/atx_pinout.htm) and then check that the voltages across the pins are ok.
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    XP Upgrade Gone Wrong

    No idea on the cause, but it might be best to put your hard drive in another computer and back up your files, then so a full format/reinstall. The time to diagnose and fix that would probably make it not worth it... I guess I'm not much help, am I?
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    Some websites not working on new Mac

    Do you have a PC that they work on? Very odd, they work fine on my Mac.
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    Wireless Extension Power Cord

    I'm not up on my quantum physics, but bascially isn't it impossible to focus it in a direct line? That is, won't the wave propagate in every direction anyways?
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    New computer was working, and now it's broken

    If you have a voltmeter lying around, you can do it yourself without buying anything. If you can get the computer to boot ok, then turn it on, go to the BIOS, grab one of the molex connectors and check the Yellow to Black and Red to Black connections. If those are ok, you can try checking the...
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    Video shuts offf and sound hangs...

    Doubt it's a hardware problem. If it were all games I would guess overheating due to failed fans, but if it's only CS I would guess a software issue (recently update the game or drivers?)
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    Infinite Rebooting

    I found the exact same symptoms on a computer recently. What happened is the hard drive would start up, start loading windows, then die. Sometimes, the hard drive wouldn't even get recognized. I figured it was a HDD or IDE controller problem, but ultimately I found it was because the power...
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    New computer was working, and now it's broken

    Strongly suggest checking the power supply first. Take a digtal multimeter, and check the voltage on each rail, and make sure it is within ATX tolerance. That's where I always start, and rather surprisingly, it often is the problem when it isn't immediately obviously a single component, or the...
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    Wireless Extension Power Cord

    The problem with transmitting on the electromagnetic specturm is the combination of these two things: it carries energy in the wave/photons, and waves diffract (en.wikipedia.org/wiki/Huygens-Fresnel_principle)... thus you capture a fraction of what you sent. You could have almost perfectly...
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    Learning software design

    Ok, so I am a decent programmer. I can code in a variety of languages, have good understanding of general hardware and general CPU design, have good computer math and logic understanding, good datastructures and OOP understanding. Basically I can program what I need. But there is one thing...
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    PSA: Don't bother eating at the Armadillo Texas Grill in Toronto...

    I've eaten at Armadillo once, had no problems with it though. Nothing special either.
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    HELP! New system won't boot!

    Is PSU faliure common? I've always used antec, and never had a problem. But i always thought Enermax were good and wouldn't fail (at least not new)...