Questions tagged [disconnect]

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No wireless extentions! what's the problem [closed]

I bought a Realtek 802.11n WiFi adapter which uses the driver rtl8188eus and installed it after updating the kernel and the headers, The installation was successful without any errors. T hen I ...
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20 views

usb key keeps disconnecting

Machine : Dell XPS 2020 9300 (2 weeks old) I have a set of 3 Kingston Keys that keep disconnecting on the machine. I have many USB keys and only those three Kingston keys show the problem So it seems ...
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1answer
84 views

How do I set Ethernet speed for Ubuntu 20.04 permanently?

Ubuntu will automatically try to connect my Ethernet connection at a speed of 1000 Mbps. I need the network to connect at 100 Mbps since my cable is unable to support any higher. As it stands now, I ...
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77 views

Bluetooth disconnects automatically when connected with Redmi airdots

When I connect Bluetooth with Redmi Airdots, Bluetooth turns off in just 5 to 7 seconds. And then automatically turns on. I don't know whats the reason. Moreover, I'm new to Linux/ubuntu and I don't ...
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64 views

GlobalProtect vpn on ubuntu 18.04 continuously reconnecting

I have this issue when trying to use GlobalProtect vpn software where the connection keeps disconnecting and reconnecting continuously like almost every second. I generally don't have any wifi ...
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0answers
22 views

Beats Solo Bluetooth headphones automatically disconnect when I open YouTube/SoundCloud

The title mostly explains it all. Since this morning, whenever I went to connect my headphones to Bluetooth, everything seemed fine. Then, when I open YouTube/SoundCloud/any app that contains sound, ...
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0answers
27 views

External HDMI monitor keeps disconnecting randomly

dell inspiron n4050 Ubuntu 18.04 Primary display cracked External Display: 50 inch 4k TV disconnecting randomly and comes back after 1 to 3 seconds. No issues with windows 10 all updates installed
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1answer
69 views

Hama wireless USB Stick 54 disconnects after 5-10 minutes, power management being turned off

I am having troubles with setting up a Hama wireless USB Stick 54 connected to my aged computer. This is what happens: After booting, the network connection is established and works nicely About five ...
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2answers
342 views

USB devices disconnecting / touchpad turns off

I have a Toshiba Z20T-C convertible here, running Ubuntu 19.04, Kernel 5.0.0-29. For a couple of days / weeks now the touchpad, keyboard backlight and usb ports in the detachable keyboard dock (bottom ...
4
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1answer
967 views

WiFi randomly (or under load) disconnects on Ubuntu 18.04 with Qualcomm Atheros QCA6174

With reference to this topic: I have changed WiFi powersave to off. IPv6 support disabled. I have reinstalled Linux firmware. But nothing helped. The network still disconnects at random times [EDIT]...
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13 views

Ubuntu Printer disconnect [duplicate]

Today I installed Ububuntu 18.04 LTS on my system and everything worked fine, until I pluged in / installed my printer. When Im scanning more than 2 sheets of paper it suddenly disconnects from my pc ...
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27 views

wifi wont connect after trying to stop random disconnect

After playing with the terminal and trying to fix my WiFi which was disconnecting at random multiple times in use now it won’t connect at all. Continues to prompt me for the WiFi access key which is ...
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1answer
141 views

Ubuntu 19.04 | Wi-Fi randomly disconnects then reconnects

I don't have a problem on either Windows 10 with this adapter. And it isn't a problem with my other devices either as the router isn't the problem.
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0answers
237 views

Bluetooth Speaker disconnects after some time

I am using a JBL Flip 4 Bluetooth Speaker in Ubuntu 16.04. After connecting the speaker, the speaker automatically disconnects after sometime. To reuse the speaker, I have to turn my Bluetooth Off ...
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0answers
34 views

Dell 2-in-1 keyboard/trackpad bug

Did some searching but couldn't find the exact issue. Sometimes, not always, when I open it up from sleep, the keyboard and trackpad do not register any input. The touchscreen does, as I can swipe up ...
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0answers
10 views

direct LAN keeps PC Fans on after power off

So I set up my banan PI with a ubuntu running on it with a direct lan connection to my PC with windows. When I shut down my PC fans will keep running and there is a buzzing sound coming from it. This ...
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396 views

Webcam disconnects/crashes once per session after ~5 minutes

Ubuntu 18.04 Kernel 4.15.0-34-generic Standard Gnome+Xorg Logitech HD Pro C920 I have this issue in both Google Hangouts and Google Meet, in both Chrome and Firefox. Consistently, once per call, ...
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1answer
45 views

ubuntu support intermittent connectivity ssh session

Recently I moved and with the new wifi router (tp-link) I noticed I get kicked out from ssh sessions, the shell gets stuck and I cant type anything and I have to close it. I am not sure how to test ...
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4answers
25k views

Ubuntu 18.04: Bluetooth device disconnects right after connect on Lenovo P50

After upgrade from 17.10 to 18.04, any device I connect to only stays connected for a couple of seconds. My laptop is a Lenovo P50 (20ENCTO1WW) /var/log/syslog reports: pulseaudio[????]: [pulseaudio]...
2
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1answer
345 views

Bluetooth Connection Drops After Few Seconds

I'm trying to connect my Arduino board with a JDY-30 module via Bluetooth to my Ubuntu 16.04. The connection is established, but drops after 5 seconds. Does anyone else have issues with bluetooth ...
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1answer
73 views

Wifi not recognizing wireless networks in my area

I'm trying a new post because the situation changed from my last one. My wifi was not working at all a few days ago. After a suggestion was put forward, I attempted --reinstall linux-firmware and now ...
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0answers
691 views

Lenovo thinkpad keeps disconnecting from wifi, but the icon shows connected [duplicate]

Device: Lenovo Thinkpad X1 Carbon (3rd generation) running Ubuntu 16.04 Problem: The wifi keeps disconnecting in my home network, which slightly weaker than the wifi at work. The wifi at work is more ...
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1answer
4k views

Ubuntu 16.04. Internet keep disconnecting. Local network is fine

I have the same exact problem as this guy here. My network connection is fine. I can ping to my router, connect to my local ftp server, login to antoher machine through ssh. The only problem is the ...
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0answers
462 views

Wireless and LAN keep disconnecting with Ubuntu (Mate) 16.04

EDIT The problem also exists on my other laptop, which has a different ethernet card. I assume the problem isn't Ubuntu per se. Noteworthy though is that internet with Ubuntu works at my other home....
2
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1answer
4k views

WIfi dropping problems in Lenovo Y520 legion

I have problems with LENOVO legion/Ideapad Y520... I just bought the laptop and installed 64bit Ubuntu latest version 17. I have enabled wifi by removing the hard block, but even after that, my wifi ...
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1answer
39 views

How to automatically poweroff when no wifi after a certain time?

Is it possible in Ubuntu to shutdown my PC after a certain time has passed by when WiFi disconnects and could not reconnect back? I have a mining rig that sometimes disconnects when I am away from ...
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0answers
43 views

Problem with filezilla disconecting

I've install FileZilla on my computer who use Ubuntu as operating system and I have a problem. After I connect and display Directory listing of "/" successful, everityme I try to download or access a ...
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0answers
125 views

disconnect wireless LAN immediatly after established connection [duplicate]

0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes 1: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no 2: asus-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 3: hci0: Bluetooth ...
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0answers
1k views

Ethernet connection with RTL8111/8168/8411 not working anymore

My problem seems to be a frequent one but I think that I tried all the sparse solutions that I might have found on other posts but without any success so I hope that you may help me. Issue ...
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0answers
62 views

How can I prevent detached monitors from disappearing?

In a multi-monitor setup, when I physically disconnect a monitor it goes blank but Ubuntu won't mind, when I re-attach it, image comes back alright. Now, I put HDMI switches into the signal path to ...
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0answers
37 views

Wireless disconnect and then password doesn't work

Okay, so i done several searches to find a fix for this and found similar issues but not one would fix my issue. I have Ubuntu 16.04 LTS installed, off a cold boot and login my wifi internet ...
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0answers
524 views

Internet keeps disconnecting Ubuntu 16.04

On my laptop my Wifi keeps disconnecting. Every time I re-connect it works for a few seconds but after that it drops. I've looked at many related questions but none of the answers seems to work for ...
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0answers
743 views

Internet disconnecting while downloading a large file

Every time I leave my computer on to download a game for Steam about an hour later the internet disconnects. But the "Ethernet 1" still comes up on the internet options. -00:00.0 Host bridge: ...
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0answers
1k views

How to apply speed and acceleration settings to Apple Magic Mouse *after* each reconnect

I have an Apple Magic Mouse paired with a Dell Latitude E7440 (running Ubuntu 16.04 LTS) that has a weird habit of disconnecting [and I have to manually reconnect it] from time to time (or being ...
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0answers
24 views

Unstable wireless Ralink Technology, Corp. RT5370 Wireless Adapter [duplicate]

I am a new Linux user running Ubuntu 14.04. I have unstable wireless when I plug-in my external wireless adapter EDUP model: EP-MS150N. lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 ...
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0answers
2k views

Ubuntu 16.04 BCM4313/BCM2070 Bluetooth Firmware Issues

This is an issue I encountered with Ubuntu 14.04 as well. Sometimes the bluetooth works perfectly. But other times, normally on a fresh boot, bluetooth is disabled and cannot be enabled. After ...
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1answer
384 views

Wifi getting disconnected frequently

I am using Ubuntu 16.04, and my laptop Wifi is getting disconnected from the Access point frequently(whenever I keep it is suspend mode etc). I have to restart the laptop to again connect to Wifi. I ...
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0answers
137 views

Wireless internet automatically (and randomly) loses connection on laptop

I am running Ubuntu 16.04 on a laptop My computer automatically and randomly loses internet connection while still connected to the wifi network (it keeps the display on the top bar, but I haven't ...
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2answers
91 views

Wifi instability (interruptions) on HP pavilion dv6

I have Ubuntu 16.04 LTS installed on my old HP pavilion dv6 laptop. I have a very crucial and annoying problem with the wifi connection whenever I am at a public place (coffee shops, libraries...etc). ...
3
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2answers
9k views

USB device connecting and disconnecting repeatedly

I was having some problems booting into Ubuntu. After trying to reboot for sometime, I eventually opened the 4.4.0-31 recovery mode. while it was booting into recovery mode, it said that /dev/ubuntu-...
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1answer
260 views

Ubuntu 14.04 wifi disconnecting sometimes

My laptop is disconnecting from wifi at some time, Ubuntu 14.04 LTS, please help. 02:00.0 Network controller [0280]: Ralink corp. RT5390 Wireless 802.11n 1T/1R PCIe [1814:5390] Subsystem: Foxconn ...
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2answers
2k views

Ubuntu 16.04 WiFi dropping on WPA group rekeying

This issue has been bothered me for a while now. Whenever my WiFi drops, it shows this in the syslog: Jun 13 19:56:38 hp-ubuntu wpa_supplicant[1008]: wlo1: WPA: Group rekeying completed with 00:23:69:...
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2answers
949 views

Ubuntu 16.04 Bluetooth issues-Headset will connect but stops all playback of audio

I am using a set of Plantronics BBGO2's. They worked on 14.04 but they arent working on 16.04. I go into the bluetooth menu and find my headset, click to sync up but disconnects as soon as i exit the ...
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2answers
902 views

What is the right way to safely remove external HDD

I have an external HDD which was pulled out from an old laptop and wrapped up with plastic cover. I can connect that same HDD with USB cable to my new PC. My question here is, can i just eject that ...
0
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1answer
262 views

USB Keyboard does not work! I have to use on-screen keyboard!

I recently installed Ubuntu 12.04 from my Ubuntu 12.04 USB which was created from Startup Disk Creator, and this computer is 12 year old computer when I installed Ubuntu 12.04 to make my 12 year ...
1
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1answer
456 views

Random drops of the internet connection, while Network stays stable

Since a while now, I seem to have a weird problem: My laptop (with Ubuntu 14.04) randomly loses it's internet connection, at least 20-30 times a day (for about 1-2 minutes at a time) while the Network ...
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0answers
54 views

Wireless keeps on disconnecting 14.04 . Any different solutions?

I do know that this question have been asked plenty of times and I did read and did most of the solutions people recommended. Unfortunately, couldnt found any solution yet. Basicly, Internet drops ...
0
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1answer
693 views

How to close/disconnect Citrix Receiver on Ubuntu 14?

I'm currently killing (signal 9) the Citrix process after finished using it. Is there a better way to gracefully disconnect the Citrix connection? Note: I don't see any Citrix panel and I use CTRL+...
0
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1answer
322 views

Ubuntu Server randomly becoming inaccessible and comes back if I reboot modem

My Ubuntu Server is 14.04.03 amd64 with 3.19.0-33-generic kernel, running on an old laptop and connecting internet via wifi. I have no solution for this issue as I don't know what to do with it. I did ...
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1answer
1k views

USB disconnect ubuntu 14.04 LS

This is a frequent questions, but there is no solution, I installed ubuntu 14.04 the USBs ports are disconnected, I just reboot one,two or three time then it will connect. this is the output of dmesg |...