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Hi, my bios ver is up-to-date as of checking just this week.
for my mobo... 2 gen old, last 2023/10/31 I have it and have also configured some profiles as well.
I use legacy boot, and have bios-grub as first partition at 2Mb on each ssd.
Thanks for the tips on SMBIOS.
My wifi is a pcie card, so no danger of borking the MAC address (I switch off all onboard chips not in use or required, sound and ethernet, irq reservation for LP)
It is time I opened the box and cleaned all the fans, reseated the heatsink and checked the fan cabling, a bit late for spring, but a dusty environment shortens the yearly maintenance.
Back with the overclocking AV7 mobos (last century) with a soldering iron and box-cutter, I have had to remove the cmos chip, take it into work (like on a sunday...) and reflash it from a floppy disk because I had ruined the bits... lol Dual bios too... (not required lately)
I had 4 of those asus mobo of slightly differing configs.
Thank you for the tips. I will reflash, reset to defaults, attach a ssd, and then turn off what I don't want (mostly just wasted resources), rebooting at each change increment) I leave the dvd burner disconnected as well, unless I really need it (i think it attracts trouble, like flys to putrid rubbish, polite way to say...).
This is my entertainment system these days, no tv, stereo system or vcr/dvd, my PC is all of that.
I'll post back with any progress, thank you.
so far so good with the apt settings.
Funny thing, although I have got rid of most pulse-audio packages (I still have libpulse... and pipewire-pulse...)
occasionally a new folder is made in /home/glenn/ "pulse". It is empty, but I wonder how it is put there.
still a work in progress, pulse is like a virus, hard to pin down and eradicate.
well, I hope an expert responds soon. all the best.
Thank you golinux, you are not wrong!
This may not be what you are looking for, but...
Devuan has xfce4 by default, and kde/plasma with x11 works.
I have used gnome apps before (a long, long time ago) and found
openbox with xorg (x11) I was able to install apps from gnome and kde and it worked no probs on a very old laptop.
Just my 2cents worth.
I hope you figure it out.
Hi, at the cli login, try
startplasma-x11
instead of startx
It's probably trying to start wayland... mine borks with that as well.
I hope this helps.
pcalvert: I tried madaiden's tips, but he stops explaining and just lists lots of stuff...
I looked at so many web-pages now with little progress, I ordered a decent book (recent and GNU/Linux orientated), should be here soon. ;-)
I am considering switching facebook to a different browser, instead of the most convenient ff-latest,
Like flashpeak-slimjet, it's a pain to setup because I don't use sudo, but it has it's own sandbox...
I used to use it a while ago for surfing entertainment sites when I was really bored and depressed.
Thanks for the tips, Zapper. I have privoxy... and http://winhelp2002.mvps.org/ (now updated 2012 https://www.putorius.net/block-unwanted … s-on.html) for blocking addverts to reduce bandwidth.
ptunnel gets the udp packets sent through tcp, so are picked up by the vpn leaving little trace afaik.
I ran halflife and counterstrike off a winxp install in vbox for ages... testing hardware, but also for fun.
Thanks aluma, I also have done just that... especially when I had win10 running, I used to disconnect hdds not required for the session.
Thanks everyone. I have a lot less trouble when I don't have FB sitting there open and logged in.
But my family and friends like to use it to talk, and show off.
For the love of life!
Talk soon...
ahahahaha! Cheers!
Hi, thanks for the info, Zapper and aluma.
I also play games as a type of escape... I call it, "Possitive Distraction(s)".
Like those old games, I have OpenTTD, My last map was huge, I had 2300 trains.
But I changed the config so I am the only human (supposed to be on-line multiplayer competition) and some bots when I have setup my virtual trainset. lol
It's a lot of fun, and challenging logistics, and better than a win98(plus?) screen saver.
I spent all day yesterday & this morning trying to install and configure selinux to get a sandbox play-area for firefox,
but even after I get selinux to load it won't boot through to a login-gui (sddm in my case).
Still a work in progress... I guess if it was easy everybody would be doing it.
I also have to watch out not to share too much info, because of those data mining... for details I may inadvertently reveal.
My pc shutdown again last night just after a movie finished... I had no browsers open then, but had just cleared the cache.
I use about 5 different browsers... for different things. I guess that just makes it more complicated.
I haven't had any consequences either. I have to consider the global authorities... I use rumble for news programs, not the TV.
I may be considered a deviate dissident... linux user. I don't think I am, just wanting some truth and freedom.
Anyhow, it's still a work in progress (I'm not giving up yet).
The-Amnesiac-Philosopher
It really makes me sick that viruses and bacteria invade my body without my permission...
I just did a short 3 week program to rid my body of an unknown virus...
Getting an appointment at the GP was going to be a 10 to 21 day wait!
<edit>
I was getting night sweats quite a bit since covid shots
</edit>
I went to a hospital casualty dept, and they ran some tests, cov2 and flu. they didn't know what was the problem (I wanted a dose of antibiotics...wrong!)
I had/have a back injury, the chiro did a test using Kinesiology(spelling?) and she said my body was riddled with virii.
I used raw garlic 3 times a day, 1 hour outside meal times (no sugars, no digestive acids... very important)
Chew the garlic (one clove, it's hot like chilli, makes my eyes and nose runny...) and swallow.
gets into our lymphatic system through the mouth, and into the blood system through the intestine (2 pronged attack). Kills virii.
I've done this a few times now, I used to get hay-fever that led to bronchitis, went away for 15 years. It really worked for me without trying to kill my immune and digestive systems.
it's cheaper on the pocket too. Raw and fresh, not pills, not pickled, not cooked (make us stink!)
ymmv.
I hope this helps.
Hi, all this is very interesting... thank you for the tips.
I thought I knew what I was doing, but all of these replies suggest I haven't even started.
I, like most am just a general user who tries to keep the screen door shut, But I also like to have the lights off so I can't be seen too easily from outside to begin with.
I'm going to be busy... If I want to do this properly and not just blindly hacking away at configs in hope it might help or work better than a clean install.
I was trying to follow this guide, but my system either won't boot or blocks social websites... I can listen to web-radio stations but not get facebook to load. Firefox-latest...
I put this here as a warning, because it seems incomplete or not for a system connected to the www. (no offence intended, )
ref. https://madaidans-insecurities.github.i … el-modules
It seems some of the kernel commands I used from there to my grub config were stopping that social webpage connections.
this is the grub edits I had made, but restored my backup today...
/etc/default/grub
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# GlennsPref 20230920 ipv6
# GlennsPref 20240209 hardening-tips
GRUB_DEFAULT=0
GRUB_TIMEOUT=4
GRUB_DISTRIBUTOR=`lsb_release -i -s`
GRUB_CMDLINE_LINUX_DEFAULT="console=tty12 vga=794 modeset.nouveau=0 nokmsboot ipv6.disable=1 security=none apparmor=0 amd_iommu=on slab_nomerge init_on_alloc=1 init_on_free=1 page_alloc.shuffle=1 pti=on oops=panic mce=0 page_poison=1"
# discover other os's
GRUB_DISABLE_OS_PROBER=false
GRUB_GFXMODE=1920x1080
GRUB_INIT_TUNE="400 440 1"
# resume=uuid errors... noresume "we don't susspend"
GRUB_CMDLINE_LINUX="noresume idle=nomwait"
GRUB_THEME=/usr/share/desktop-base/grub-themes/desktop-grub-theme/theme.txt
This morning I reverted to this... to get the system up.
GRUB_CMDLINE_LINUX_DEFAULT="console=tty12 vga=794 modeset.nouveau=0 nokmsboot ipv6.disable=1 security=none apparmor=0 amd_iommu=on slab_nomerge init_on_alloc=1 init_on_free=1 page_alloc.shuffle=1 pti=on oops=panic mce=0 page_poison=1"
btw, that enabled me to boot, but not connect to social pages. I had a longer version the day before, but I haven't got a copy of it to show you.
this is what I have now... wip,
GRUB_CMDLINE_LINUX_DEFAULT="console=tty12 vga=794 modeset.nouveau=0 nokmsboot ipv6.disable=1 security=none apparmor=0 amd_iommu=on"
amd_iommu is the only edit I have kept for today.
I also made a list of changes to /etc/sysctl.conf, but just "net.ipv4.icmp_echo_ignore_broadcasts=1 # Ignore broadcast pings"
and to /etc/modules, a large list of /bin/false for unnecessary modules.
But, neither of the last 2 file edits stopped my boot or connection to the home wifi and social pages.
Anyhow, that's my observation so far.
I'll move on to the pages suggested here and take notes for my future research and actions.
Thank you again, bye for now.
And now, something completely different...
Charlie Parker (the bird) sly mongoose...
https://www.youtube.com/watch?v=x9pBI_3kSKc
And Django with Stephan...
https://www.youtube.com/watch?v=lOt_v67 … 7QpKFCJ-zv
If only...
I Love Gary Moore. Thin Lizzi played in aus, a free concert in the gardens. Gary was on that tour I believe.
I never heard of April Wine before... but I've heard the saying so many times, If You See Kay! never knew what it was about. Thank you.
I hardly slept last night reminiscing the old days... but I'm happy about it.
Eric Johnson I saw with Joe Satriani and Steve Vai (G3), brilliance, gold brilliance!
I first saw JS on his surfing... tour, with Stu Hamm. The drummer was fantastic too.
Joe went to give away one of his black strat-killers (Ibanez) guitars, but the security was so intense here back then, if you got up out of your chair, you were leaving or going to the rest room. And they were throwing people out for arguing with them. That was Queensland politics back then, a police state (Joe Bijelky Peterson, I don't care how he spelt his name, glad he's dead). My girlfriend and I were in the third row, If I jumped up to get the guitar, I would have missed the rest of the concert and probably got beaten up and the guitar smashed as well. Those were the days. Nobody took the guitar, Joe was stunned!
Wish I could play and understand music like those guys. Thank you for the memories and new music. I only just discovered Rust and Journmey in the last couple of years, lol. I must have been stoned or something.
Hi, Thank you for your replies.
aluma: I too have experienced windows based trojans and virii, and helped my friends and family clean up their hardrives to get their systems back up cleanly.
They were busy and quite exciting days, not so much these days.
Camtaf: When I began using Linux, I had 2 boxes, and eventually had vbox with winxp for windows games as well.
When my working life stopped due to my back injury, and the ensuing depression and then anxiety, I slowly stripped the second box for parts for my main machine (GamesBox).
One thing I know, nobody but me uses this keyboard or can login if they did, I don't know any other Linux users except online.
stultumanto: I haven't looked into NVRAM as yet, I've seen talk about clearing nvram, but I have more to do in that area.
I have 4 different distros on this computer, each have their own ssd. I often use one of them to transfer files when I stuff something up.
All my personal files are on a separate 4Tb sata hdd, and when required I do a clean install, like you have described.
I have a feeling the hack was delivered through a firefox session with facebook. I am looking into selinux sandboxing for firefox... but I'm just starting to look there, my todo list.
tbh, the shutdown may have been caused by my new nvme ssd, it may need some heatsink compound, and/or better securing with a screw.
It does not explain the case and cpu fans being changed to off in the bios screens, the date was differnt too, had advanced 6 or 7 hours.
Thanks again, this is a work in progress. And now I have started, I'll report back with any findings.
p.s. I have also tried to find in the system logs any errors or warnings that may have been written just before shutdown, but found none.(maybe because of the time change, I was looking for the wrong thing) I'm generally not a suspicious person...
Cheers, Regards Glenn
America has some really cool love songs. That's where I started playing, on a gut string classical.
That vid of Triumph was amazing, 1984 was a great year for Rock music, imo.
One of the songs, and vocalist reminded me of Chickenfoot. :-) (the way they sound...)
thanks. :-)
well, same here except I haven't knowingly used the refracta install method.
I just changed the battery in my 2013 laptop running Daedalus and got similar errors.
But the /etc/resolv.conf only had the modem local gateway listed, with nameserver home.
I changed it and set the attrib as Fred said above, but will check it out again tomorrow sometime.
Maybe that is your problem. Its a plain text file...
Try editing the file. I believe those addresses are cisco DNS routers. <edit>it's cloudfare not cisco, my bad! </edit>
you may have to stop and start the network services to get it to use the new addresses.
Some use google dns... like 8.8.8.8 but it may not be as private as you might expect.
Securing my computer system.
Hi, at the risk of being attacked, I'd like to talk about securing our systems from outside attacks.
My biggest concern now-a-days is securing my system from being hacked, facebook I think...(and maybe forums like this one, LQ the only other forum I use)...
To help others and maybe get some advice as well, but it seems that when I ask, something is knocking on the doors... testing me.
Like all my fans shut off yesterday just after I refused a so called friend of a friend a senseless conversation, that I think was meant to enable them/it to distract me while they mined my account and system.
My cpu overheated and auto shutdown was initiated, thankfully that was immediate, but when I rebooted the bios reported overheating... and all the fan-settings were OFF!.
I'm not sure how to ask or how to compose the statement/question appropriately.
At the risk of being subverted, I'll show a bit of personal vulnerability anyhow.
some history... I began using a pc with a 486dx, running win95 bought second had from a (my now exwife's) friend.
Win95 was too much for this little pc, and we had to revert back to win3.11 and dos to get it working reliably due to memory and graphics workload.
This is where I began hacking (white/grey hat) electronics to make it work, the motive was a stable system my wife could use for her University studies.
This is where my nick name "GlennsPref" came to be. It was a way for my wife to have the desktop look she liked and for myself to have mine (which she found completely un-usable).
That was in 1996/7. In 2002/3 I did a A+ course with a very well known provider, and began learning the insides of configuring a pc for everyday use.
I read lots of PC magazines back then, Boot mag from the US and Atomic PC, later known as Maximum computing from Australian Journalists, among other magazines. My first experiences were with Knoppix, and Redhat (i still have that cd-rom).
The young guys in the workshop (An unnamed international security electronics maint and repair company, they may not be pleased I used their name, so I left it out.) would let me know what was current at that time... like my children these days with securing my phone, they seem to know everything about apps and are really helpful.
I don't share files, like they did with pirating software in the old days (share-warez), but still hold on to the tenets of making my system as invisible as possible just for privacy reasons.
From Atomic PC I followed a tute "Uber-Linux box guide: The full monty" that introduced me to Mandrake, But Mandriva had just begun as a replacement distro,. and I stuck with it for a long time. Mageia was next but began to go the bling look like ubuntu was doing, PClinux was next, but my system was shutting down un-expectedly and I was suss about that and began a search for something else that was more transparent (no systemd, journalling in jibberish and machine language) to debug when a console was all I had access to view.
Back to the current times... I discovered a Devuan release that had some choice! ;-) I was so happy even though I had to learn new distro specific tools.
So, now I don't use M$win for anything. My phone is apple... but I use it mostly as a "personal organiser" and use the web apps rarely, although I do use it to tether my laptop when required as a modem. With the help and support from this very forum, I humbly thank you! I stand on the shoulders of giants!
Let me state, I am not an expert! I do not use this for for personal profit.
I try to reduce my bandwidth, historically broadband providers were really expensive as you could easily use more data than paid for and quite often my monthly bill was over $300, very often!
With my current system I "think" i have secured it to the best of my knowledge and research with...
nftables, kernel restrictions, a vpn, ptunnel and I used to use squid as a web proxy (not anymore).
I don't serve any web-pages/sites from here or anywhere else, although I have tinkered... and had to develop a website for University studies (i did not complete due to mental health problems at that time)
I employ some tricky stuff, like privoxy and tor... but haven't really finished researching the best use of those.
I use nmap to check backdoor open ports, but I'm still figuring out just what I need to look for and lynis hardening check.
Like this youtube tute... "Nmap Tutorial to find Network Vulnerabilities"
I'd really like to stop people/systems messing with my hardware, at the bios level.
Apart from bios level password protection, and grub sec, which is a pain in the ass putting in a password at that level each time I reboot (up to 10 times a day sometimes). My bios settings are backed up to a profile, and that makes it easy to reset when I need to.
Anyone want to talk about this?
I'll share what techniques I can where and when I can.
Thank you for reading.
Sincerely, Regards Glenn
p.ps. I'm using Daedalus, but I also keep Beowulf and Chimaera in my sources list for easy access, and backports.
root@GamesBox:/root apt update && apt upgrade -y && apt autoremove -y
Hit:1 http://deb.devuan.org/merged daedalus InRelease
Get:2 http://download.opensuse.org/repositories/hardware:/razer/Debian_12 InRelease [1,519 B]
Get:3 http://deb.devuan.org/merged daedalus-security InRelease [32.5 kB]
Get:4 http://download.opensuse.org/repositories/openSUSE:/Tools/Debian_12 InRelease [1,552 B]
Hit:5 https://dl.winehq.org/wine-builds/debian bookworm InRelease
Hit:6 https://repo.nordvpn.com/deb/nordvpn/debian stable InRelease
Hit:7 http://deb.devuan.org/merged daedalus-updates InRelease
Hit:8 http://deb.devuan.org/merged daedalus-backports InRelease
Hit:9 http://deb.devuan.org/merged daedalus-proposed-updates InRelease
Hit:10 http://deb.devuan.org/merged chimaera InRelease
Hit:11 http://deb.devuan.org/merged chimaera-backports InRelease
Get:12 http://deb.devuan.org/merged chimaera-security InRelease [26.2 kB]
Hit:13 http://deb.devuan.org/merged beowulf InRelease
Get:14 http://deb.devuan.org/merged beowulf-security InRelease [26.1 kB]
Hit:15 http://deb.devuan.org/merged beowulf-backports InRelease
Get:16 http://deb.devuan.org/merged chimaera-security/main amd64 Packages [267 kB]
Get:17 http://deb.devuan.org/merged chimaera-security/main i386 Packages [266 kB]
Fetched 621 kB in 7s (86.0 kB/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@GamesBox:/root
Hi, check your DNS is resolving...
I get no such errors when I check for updates each morning...
I'm using these now a days...
/etc/resolv.conf
# Generated by NetworkManager
search GamesBox.GlennsPref
nameserver 1.1.1.1
nameserver 1.0.0.1
nameserver 192.168.0.1 #home router... optus australia dsl modem
I get some errors/warning messages from using my domain-name but it's not fatal.
I keep a copy backed up so I can change it when it gets over-written from updates, clean installs, etcetera.
All the best.
That's fantastic. I once played Sister Golden Hair for my little sister at her wedding reception, I was sweating bullets and quaking inside, and messed it up a few times... when I finished I asked, "want me to do it again?" they all shook their heads and laughed. It was a great experience, first public performance with a PA, but thankfully all friends and family. lol.
Yeah, bragbook is a farce!
Thank you Altoid.
The list of bands and types of music I appreciate is too long to list,
I'd forget some of the best and that would not be fair to all those wonderful musicians who shaped my life.
I haven't heard of Triumph... thanks, I look into that.
There's a special kind of bliss I experience when engaged in playing music, and singing (and whistling too).
In a world of Tech I have that escape.
Currently I'm teaching myself some finger picking, Dust in the Wind, by Kansas... and Landslide by Fleetwood Mac. It excites my brain. ;-)
When it comes to playback quallity, I rip my cd's to flac and really don't have change any eq settings. But I do have mp3's for in the car... it's so noisy it dosen't really matter, it seems my memory of the tunes fills in the gaps. Getting a constant volume level across all tracks and albums is the hardest part I feel.
I hope you had a good vacation, a break from work is a necessity these days more and more for our mental health.
Thank you for your replies, you put a smile on my face and lighten my moods this time of a morning (here in Australia).
(Off-topic, Off-topic)
My biggest concern now-a-days is securing my system from being hacked, facebook I think...(and maybe forums like this one LQ) I'm saving that for another post here... to help others and maybe get some advice as well, but it seems that when I ask, something is knocking on the doors... testing me. Like all my fans shut off yesterday just after I refused a so called friend of a friend a senseless conversation, that I think was meant to enable them/it to distract me while they mined my account and system. My cpu overheated and auto shutdown was initiated, thankfully that was immediate, but when I rebooted the bios reported overheating... and all the fansettings were OFF!. I'm not sure how to ask or how to compose the statement/question appropriately. anyhow, I'll get to that soon.
aluma, what was/is the name of your pop group? I have some demos I put up on Jamendo.
These recording were mostly done to test equipment, and are not even demo quality, but just hard and fast recordings some of the songs I have written.
I can only find one song up there now, but here it is...
https://www.jamendo.com/track/570749/reita
ps, here's the rest... some were done with friends. https://www.jamendo.com/album/65893/no-edits
all the best, Regards Glenn
Thank you, I'll check when my new battery arrives. the speakers look like they are built into a tube, like a labyrinth resonator... for bass/low freq.
Hi, here are MY most frequently used message lookups...
cat /home/glenn/.xsession-errors | grep -i "(EE)\|(??)|fail \|segfault"
cat /var/log/Xorg.0.log | grep -i "(WW)\|(EE)\|(??)"
cat /var/log/syslog | tail
you may use the same lookups with dmesg, and swap the filtering around to search for a match of what your looking for.
I also have sys-type logs sent to tty11 & tty12 so I can easily switch to those consoles and see if anything has changed.
I hope this gives you some tips to work with.
all the best, GlennW (aka, GlennsPref)