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Add Hardware Troubleshooting

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PROTechThor 2020-11-14 18:30:58 +01:00
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user/troubleshooting/installation-troubleshooting.md
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@ -77,6 +77,15 @@ If installing the available drivers does not help, disable the network card in t
If this solves the issue, it confirms the PCI card is incompatible with Qubes.
In this case, you may want to consider replacing it with a network card of a different brand.
Broadcom cards are notoriously problematic with Qubes.
## "Unsupported Hardware Detected" error ##
During Qubes installation, you may come across the error message which reads "Unsupported Hardware Detected.
Missing features: IOMMU/VT-d/AMD-Vi, Interrupt Remapping. Without these features, Qubes OS will not function normally".
This error message indicates that IOMMU-virtualization hasn’t been activated in the BIOS.
Return to the [hardware requirements][hardware-reqs] section to learn how to activate it.
If the setting is not configured correctly, it means that your hardware won’t be able to leverage some Qubes security features, such as a strict isolation of the networking and USB hardware.
[hardware-reqs]: /doc/installation-guide/#hardware-requirements