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Old 10-01-2018, 04:09 PM   #1
SP7
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Distribution: MX-17.1 in a DakTech desktop tower and in a Dell laptop
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Question Desktop no longer turning on automatically by any BIOS setting


---> I only use a KDE desktop. My sole OS is Linux distro MX 17.1 <---

I don't know if the following is a software or hardware problem but it began some weeks ago.

I have a 9 years old desktop tower computer which is plugged into a powerstrip. In the past, I'd made BIOS settings so that for years, I'd just throw the powerstrip switch and the monitor and desktop tower would go on. Then, some weeks ago, this no longer happened. I fussed with the 3 power options in the BIOS and finally got it back to normal, automatic start-up for more than 1 week but recently the problem has returned: I'm forced to push the POWER button on the tower and I really don't like doing this.

My BIOS only has these 3 options under "Power":

- "Last state" which restores system to the same state it was on before power failure

- "Stay off" - system will remain off once power's restored

- "Power on"

I'm wondering if software can cause changes somewhere so that I'm forced to use the tower's POWER button. Or could this problem mean hardware is starting to fail?

I've already tried a different powerstrip but the problem still continues.

When I finally shut down my computer each day, I use the "Shutdown" in my K menu. Then all I have to do is throw the powerstrip switch to shut off the monitor.

---> I only use a KDE desktop. My sole OS is Linux distro MX 17.1 <---

Here's output from inxi:

Code:
$ inxi -F
System:    Host: mx17 Kernel: 4.13.0-1-amd64 x86_64 bits: 64 Desktop: KDE Plasma 5.8.6 
Distro: MX-17.1_x64 Horizon December 15  2017 
Machine:   Type: Desktop System: DakTech product: Discovery8 v: 2009 serial: <root required> 
           Mobo: Intel model: DG41RQ v: AAE54511-202 serial: <root required> BIOS: Intel 
           v: RQG4110H.86A.0010.2009.0408.1515 date: 04/08/2009 
CPU:   Topology: Dual Core model: Intel Core2 Duo E8500 bits: 64 type: MCP L2 cache: 6144 KiB 
Speed: 3167 MHz min/max: 1998/3163 MHz Core speeds (MHz): 1: 3167 2: 3167 
Graphics:  Device-1: Intel 4 Series Integrated Graphics driver: i915 v: kernel 
           Display: x11 server: X.Org 1.19.2 driver: modesetting unloaded: fbdev,vesa 
           resolution: 1280x1024~60Hz 
           OpenGL: renderer: Mesa DRI Intel G41 v: 2.1 Mesa 13.0.6 
Audio:     Device-1: Intel NM10/ICH7 Family High Definition Audio driver: snd_hda_intel 
           Sound Server: ALSA v: k4.13.0-1-amd64 
Network:   Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169 
           IF: eth0 state: down mac: 00:1c:c0:ca:00:e1 
           Device-2: Realtek RTL8192CU 802.11n WLAN Adapter type: USB driver: rtl8192cu 
           IF: wlan0 state: up mac: a4:2b:b0:bf:56:ae 
Drives:    Local Storage: total: 372.61 GiB used: 256.31 GiB (68.8%) 
           ID-1: /dev/sda vendor: Seagate model: ST3400832AS size: 372.61 GiB 
Partition: ID-1: / size: 14.96 GiB used: 10.01 GiB (66.9%) fs: ext4 dev: /dev/sda1 
           ID-2: /home size: 2.55 GiB used: 1.85 GiB (72.5%) fs: ext4 dev: /dev/sda6 
           ID-3: swap-1 size: 3.78 GiB used: 66.0 MiB (1.7%) fs: swap dev: /dev/sda5 
Sensors:   System Temperatures: cpu: 65.0 C mobo: N/A 
           Fan Speeds (RPM): N/A 
Info:      Processes: 175 Uptime: 2h 32m Memory: 3.83 GiB used: 3.28 GiB (85.8%) Shell: bash inxi: 3.0.24

kdf gives partition usages different from inxi's just above:

- dev/sda1 / 4.1 GB free (72% full)

- dev/sda6 /home 502.8 MB free (81% full)

- dev/sda7 /media/data 83.2 GB free (76% full)


Does it seem that this is a hardware problem? If "Yes", what can I test or maybe replace if something's failing? What about software causing this kind of problem? Is some software a possible or likely culprit?

Once turned on by pushing the POWER button, I have no problems with software nor with hardware during my long sessions.
 
Old 10-01-2018, 06:55 PM   #2
michaelk
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I would expect this to be only a BIOS / hardware problem. It is possible the battery is low or dead and the default state is "stay off"

It could also mean the power detection circuit is faulty or has failed on the motherboard.
 
Old 10-02-2018, 03:00 PM   #3
SP7
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Registered: Aug 2005
Location: US
Distribution: MX-17.1 in a DakTech desktop tower and in a Dell laptop
Posts: 58

Original Poster
Rep: Reputation: 15
Thanks for your help michaelk. You're correct: the problem was the flat, round, coin-type battery. I put in a new one and all seems normal again.
 
  


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