The saga of my PoS computer continues. A while back, I wrote about the problems I was having with this new machine. It seems that while the sound card is installed, I get occasional static, and eventually (sometimes 5 minutes, sometimes an hour) the machine will emit a LOUD noise and freeze. Sometimes it just locks up, sometimes it restarts. I talked to the third-party tech support service CyberPower uses many many times over the past few months. During all those calls, I think I spoke to two people who actually had a clue. The majority of them had no idea. One guy literally spent ten minutes in silence going "uhhhh...." - he did not know what else to try. Another started asking me for VB coding tips. After updating drivers, trying the card in a new port, testing memory, tweaking BIOS settings, and a number of other things I can't even remember anymore, I unplugged the sound card and ran onboard sound. This worked for me for a while. The sound was full of static and pops, which is substandard even for onboard sound, but at least it didn't freeze once while the sound card was out. In the meantime, they shipped me a new card. It got here last week, and I cheerily installed it saturday. One crash saturday, and then five crashes Sunday while playing F.E.A.R., most accompanied by a noise so loud that it startled me and actually hurt my ears - I was wearing headphones.
Yesterday, I called CyberPower's customer service. The guy on the phone refused to even talk to me until I had a Customer Number and Invoice number. So last night I pulled out my paperwork and found an order number. Couldn't find anything else, so I hoped that was enough. In the meantime, I pulled out the sound card and started hunting for an onboard sound driver. I couldn't find one, so I called tech support since they'd located the driver for me last time. I called at 8pm, and they took my number to return my call, as is their policy. They never called back. So currently, my PC has no sound.
Today, I called, and the customer service rep told me in a condescending voice that the order number and the customer number were the same thing. He then proceeded to tell me that a refund was impossible since it was past thirty days, and that they would not replace the machine - they don't do that. I'd have to call "the number on the side of my computer" (tech support) and talk to them. My biggest issue with this guy was how rude and snippy he was. I get the feeling that they're going to try to string me out for so long that my warranty eventually runs out.
So now, it looks like I may have to ship out my computer to these tech support guys and let them tinker with it for god knows how long. My main issue here is that they may test it for hours without encountering the crash, and then assume it's fixed. Then I get it shipped back in the same condition I sent it out. My guesses now are that the problem is #1: The motherboard, #2: wiring, #3: software.
In any event, I won't be buying from CyberPower anymore.
The Moral: Don't give up and don't let them stall you past the warranty time out. Go as high up on the food chain as you need to.
That said, there appear to be known problems with Hauppage sound cards in CyberPower systems and unsigned drivers that cause weird noises and crashes. Look around the Newsgroups for details. Google 'CyberPower sound problems' and click the "Groups" link if you don't use a news reader.
Have you tried a vanilla sound card? Remove the card and delete all references to it in device manager and get rid of whatever installed software talks to the card. Then, install some cheap-o creative labs board and see what happens. That, at least, should help you figure out if you have a sound card problem or a system/Windows problem. Sounds lame, maybe, but it might be worth a try.