Re: Strange cabled network fault when rebooting from Windows (any version) into Ubuntu 24
Java Jive <[email protected]>
| Newsgroups | alt.os.linux,uk.comp.os.linux,alt.comp.microsoft.windows,alt.comp.os.windows-11 |
|---|---|
| Organization | A noiseless patient Spider |
| Message-ID | <[email protected]> |
On 2025-11-15 19:43, Carlos E.R. wrote: > > On 2025-11-15 15:39, Java Jive wrote: >> >> In case it's helpful to anyone else ... >> >> I have some Dell Precision M6800s & M6700s dual-booting via Grub >> between various versions of Windows and Ubuntu 24, all cabled to the >> LAN. If I choose to move between any version of Windows and Ubuntu by >> rebooting, Ubuntu 24 cannot make a reliable cabled LAN connection, it >> keeps trying to connect but never succeeds. However, if I choose to >> move between any version of Windows and Ubuntu by shutting down the PC >> in between, Ubuntu 24 'just works', no networking problem at all. >> Reboot from U24 and go back into U24, the situation is unchanged - >> if it was working before the reboot, it's working now, if it wasn't >> working before the reboot, it isn't working now. Reboot from U24 and >> go back into Windows, no network problems in Windows at all. Reboot >> from Windows and go back into any version of Windows, no network >> problems at all. >> >> In summary, when rebooting ... >> Ubuntu 24 -> Ubuntu 24 No change >> Ubuntu 24 -> Windows No problem >> Windows -> Ubuntu 24 U24 cannot make cabled LAN connection >> Windows -> Windows No problem >> >> It seems to me from this that the cabled network hardware is not being >> properly initialised when booting Ubuntu 24. The cure is simply to >> actually power down the PC before launching Ubuntu 24 > > [snip] > > Open a bug with the Ubuntu people, somehow. Done: https://bugs.launchpad.net/ubuntu/+bug/2132151 -- Fake news kills! I may be contacted via the contact address given on my website: www.macfh.co.uk