[kwlug-disc] Older PC not booting Linux ...

[William Park]

If it's hardware:
     - remove and insert back RAM sticks.
     - remove and insert back all power cables to motherboard.

If it's "modern" kernel:
     - try an old distro with old kernel.

On 2022-06-23 15:30, Khalid Baheyeldin wrote:
> I have an older PC with an AMD Athlon II X4 635 CPU, and 4GB of RAM.
> There are no expansion cards (PCI, AGP or whatever). The display is
> on board with a VGA output.
> Testing the memory passes with no issues.
> 
> It was working at some point before I shuffled my home servers back in 
> January.
> 
> Now that I am trying to repurpose it, I am not able to get it to boot at 
> all.
> 
> Using Xubuntu 64bit 20.04 (also with 22.04), and even Finnix (Debian based
> small USB rescue distro), it displays the initial boot stuff, then the 
> display
> freezes, and there is nothing happening.
> 
> When I removed the "quiet splash" parts from the boot command line, I found
> the following errors:
> 
> pci_bus 0000:02: extended config space not accessible
> 
> Then a few more innocuous lines with 0000:00:14.4 without issues, 
> following by this:
> 
> pci 0000:00:15.0: bridge configuration invalid ([bus 00-00]), reconfiguring
> 
> Then the PC freezes at this point ...
> 
> I searched various search engines, and there is not much there, apart from
> trying pci=nommconf, which I did with the same results.
> 
> Is this a hardware issue? If so, which component?
> If it is not hardware, what else can it be?
> 
> -- 
> Khalid M. Baheyeldin
> 
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