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11-15-2022 01:37 PM
Hi all, I haver been having major problems with trying to add a Firewire card to this HP PC. Every time I plug one in and boot up the system, I get an error message and the PC won't boot. If I remove the card the PC works fine. I have tried FOUR different Firewire cards, from the $20 ones up to the $80 ones, and *none* of them will install. The error code I get is "Kernel_Security_Check_Failure", but this is not on Microsoft's website so I have no idea what to do. ANY help would be *greatly* appreciated! Thanks....and btw, the latest card I bought is the StarTech 3 port 1394 PCI Express card that was recommended on here from a previous post -- it's the $80 one! 🙂