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I tried to install fc12 on my laptop but this wasn't possible and this message was on my screen:<br><br> Usbcore: registered new interface driver hub<br> Usbcore: registered new device driver hub<br> Pci : Using ACPI for IRQ routing<br> NetLabel : Initializing<br> NetLabel : domain hash size=128<br> NetLabel : protocols= UNLABELED CIPSOv4<br> NetLabel : unlabeled traffic allowed by default<br> DRHD : handling fault status reg f0006796<br> Kernel panic - not syncing : DMAR hardware is malfunctioning<br> <br> Pid: 1, comm : swapper Tainted: C W 2.6.315-127.fc12.x86_64 #1<br> <br> Call Trace:<br> [<ffffffff8141885c>] panic + 0x7a/0x12c<br> [<ffffffff81221568>] _ _ dmar_enable_qi + 0xc1/0xac<br> [<ffffffff81221c1d>] dmar_enable_qi + 0x110/11b<br> [<ffffffff8173d207>] init_dmars + 0x1f3/0x6f1<br> [<ffffffff8173d970>] i/ntel_iommu_init + 0x26b/0x32a<br> [<ffffffff8171bb41>] ? Pci_iommu_init + 0x0/0xa<br> [<ffffffff8171bb4f>] Pci_iommu_init + 0xe/0x21<br> [<ffffffff8100a069>] do_one_initcall + 0x5e/0x162<br> [<ffffffff81714750>] kernel_init + 0x219/0x273<br> [<ffffffff81012daa>] child_rip + 0xa/0x20<br> [<ffffffff81714537>] ? kernel_init + 0x0/0x273<br> [<ffffffff81012da0>] ? child_rip + 0x0/0x20<br><br>I have an HP-compaq 6830s.<br>I installed fc10.x86_64 without problem and now i want to try fc12 so anyone may help me to solve this problem?<br>KI Jean de la Croix<br><br> <br /><hr />Windows Live: Make it easier for your friends to see <a href='http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_2:092009' target='_new'>what you’re up to on Facebook.</a></body>
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