Search found 24 matches

by justindwalker87
2020/03/13 01:07:52
Forum: CentOS 7 - Software Support
Topic: I try to boot CentOS from usb and i get error message...
Replies: 3
Views: 112

I try to boot CentOS from usb and i get error message...

I try to boot CentOS (also ubuntu and suse) from usb and i get an error message:

error: file `/multibootusb/Centos-7-X86_64-Everything-1611/images/pxeboot/valinuz' not found.
error: you need to load the kernel first.

Pressa any key to continue...
by justindwalker87
2020/02/23 05:48:29
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Found it!
Annotation 2020-02-22 214751.png
Annotation 2020-02-22 214751.png (137.03 KiB) Viewed 167 times
by justindwalker87
2020/02/23 05:18:20
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

TrevorH wrote:
2020/02/21 23:20:17
It's not something you run, it's a text file. Use less or vi or whatever your preferred editor is, or just cat.
How do I find the directory as when I search for etc nothing comes up?
by justindwalker87
2020/02/21 22:45:43
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Annotation 2020-02-21 144507.png
Annotation 2020-02-21 144507.png (109.97 KiB) Viewed 313 times
by justindwalker87
2020/02/21 21:36:46
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

TrevorH wrote:
2020/02/21 02:14:47
Show the output from lspci -nn | grep -i net and also from ip l sh on the guest.
Annotation 2020-02-21 133441.png
Annotation 2020-02-21 133441.png (174.1 KiB) Viewed 346 times
by justindwalker87
2020/02/20 22:11:36
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Your VMs won't have a wireless adapter. They depend on the host to do the wireless bit and virtualbox/vmware/whatever emulates a *wired* connection to your guests. They do not know about wifi and do not care. Sorry didn't see this reply at first. I did notice that in Suse and Ubuntu it shows up as ...
by justindwalker87
2020/02/20 18:36:00
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Do I need to do something under network perhaps?
by justindwalker87
2020/02/20 18:33:45
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Is it actually showing as a wireless adapter in your virtualbox VM? As I say, normally you install a wireless adapter on the host operating system and then virtualbox gives the guest what appears to it to be a wired connection. Is that not how you had it set up before? It is showing as a wireless a...
by justindwalker87
2020/02/17 18:27:16
Forum: CentOS 7 - Networking Support
Topic: Wifi mysteriously stopped working???
Replies: 21
Views: 1455

Re: Wifi mysteriously stopped working???

Not sure exactly how it was set up before, as it worked as a plug and play. I made sure the adapter works on the host system, and enabled the adapter in Virtual Box, but still no wifi adapter found in centos.

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