[resolved] netctl 1.4-1 broke my wireless connection (I think)

I hadn't rebooted my laptop for a while (from now on I'm doing pacman -Syu && reboot), and after I did I couldn't connect to the internet. After hours of furious searching and attempts at fixing it, I decided to downgrade netctl 1.3-1 and see if that had an effect. I can now connect to the internet but only after running
# dhcpcd wlp3s0
after every time I reboot.
Firstly, why did rolling back the package almost magically fix my connection problems?
Secondly, how do I eliminate the need to run dhcpcd every time I reboot?
Thirdly, how can I successfully use the lastest version of netctl?
I'm too tired now, so I'll try and fully rectify this tomorrow.
EDIT:
Updating to netctl 1.4-2 seems to have fixed my issue
Last edited by elemental_1_1 (2013-11-21 02:12:56)

I started with the 13 too and upgraded to the 15 for the same reasons. Pitiful on Apples part.
I spent a few hours on this with Apple support and in the end it came down to reinstall the OS.
That took me back to a working system.
I must say my first experience with Apple will be my last. I have 2- 2011 15 MBP's and we will use them but I'll not buy again. Both have been one headach after the next.
My homebuilt w7 workstation has been flawless as have been the last 8 windows laptops. I usually upgrade every two years ( I do advertising photography) so the MBP's will be with me for awhile. Still it has been a miserable experience

Similar Messages

How can I resolve the issues connecting to my wireless connection with my Apple tv?

Ive had my Apple tv for about a month now & I still have not even used it for what I actually got it for. It allows me to use the airplay feature with my ipad2. But when I try to use the home sharing feature it never connects with my apple ID. At first I thought that maybe I'm just typing it the wrong way, but then I used the same ID and password to purchase an app on my iphone & it works. It's not my wireless connection because multiple devices connect to it just fine, without any issues. I tried reseting it, that obviously didnt work. I really just dont know what else to do.

you can't rely on airplay mirror some apps support the old in app airtune audio only option if the video app in question does you can do it from the apps settings somehow
if not then you need a airport express which does pretty much what airplay mirror on the Apple TV does but it's a audio only

Airport Extreme Update broke my wireless

The Airport Extreme Update 2007-001 issued a few days ago caused my wireless connection to drop after a few minutes. Nothing can bring it back except a reboot... every few minutes.
Before installing it, I had no problems whatsoever. It makes no difference which wireless network I'm connected to.
There is another thread on the next page, but that seems to be concerned with OSX 10.4.8 being the problem. I had no problems with 10.4.8 before installing the update, so I consider this to be a different problem.
Anyone else got the same problem? Any solutions gratefull received!

I deleted the three files mentioned further down in the article.
com.apple.internetconfig.plist
com.apple.internetconfigpriv.plist
com.apple.internetconnect.plist
This is now the longest I've been able to keep an internet connection for several days, and still going strong. In fact, it seems to be faster than it was before... but I'm not holding my breath.
I'll post back in a day or so with a proper report, in case it helps anyone else.
Thanks again.

My hp top shot laserjet pro m275 cannot find my wireless connection

Hi there,
my printer cannot find any wireless connection available.
and the blue light on the wifi icon is blinking.
how do I solve this problem so i can print again?

The blue wireless light flashing means you are not connected to your routers SSID. You need to go back and connect to your routers SSID with it's password to get the light on solid.
Say thanks by clicking the Kudos Thumbs Up to the right in the post.
If my post resolved your problem, please mark it as an Accepted Solution ...
I worked for HP but now I'm retired!

Deskjet 3050 wireless connection trauma

Hi, my Deskjet 3050 has stopped working over the wireless network and I'm stumped. It was working fine, but has now stopped. My laptop is connected to the home router (BT) and the printer is also connected to the same router (according to the router config page), but I can't connect to print. I've gone back to the beginning and re-installed the printer and all drivers and software, I can print with a USB, I can transfer wireless config details via USB, but I still can't print wirelessly. Help?

Hi PG-PG,
I understand that you are having a problem with getting the printer working on your wireless network. I will try my best to help you resolve this. I suggest power cycling your network.
How to power cycle network
Follow these steps to reset your HP printer, your wireless router, and your computer.
1.Press the Power button on the HP printer to turn it off.
2.Disconnect the power cord from the rear of the HP printer.
3.Disconnect the power cord from the wireless router.
4.Turn off the computer.
5.Wait 30 seconds.
6.Reconnect the power cord to the wireless router.
7.Wait 30 seconds, or until the router is fully on and ready.
8.Turn the computer back on.
9.Wait for the computer to reload.
10.Reconnect the power cord to the rear of the HP printer.
11.Turn the printer back on.
If this does not resolve the issue then I suggest setting a Static IP Address. In this document for Printer Does Not Maintain Wireless Connection has steps for setting that up.
I hope this information helps, please let me know how it goes.
Thank you,
I worked on behalf of HP.

Printer 'offline' when actually not on wireless connection laptop

I have an Officejet Pro L7590, connected via a wired connection to my Linksys router.
My laptop runs Windows 7 32-bit Home Premium and is wireless connected to my router.
When I double-click the printer in 'Devices and Printers'. It shows 'printer offline'
When I print a document it goes to the queue, but doesn't printer.
I have already tried the following:
. re-install the printer
. install the printer as local printer, with as port the IP address of the printer
. install the printer as networkprinter
. run the Diagnostic tools provided by HP
But still the same problem.
When I connect my laptop via a wired connection to my router (without changing anything to me printer settings) the printer is 'online' and works fine.
How can I make the printer work when my laptop has a wireless connection?

Hi there,
Try downloading and running the print and scan doctor located here:
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c03275041&cc=us&dlc=en&lc=en
It can fix a lot on its own and if not give a better idea of what is going on.
Best of Luck!
You can say thanks by clicking the Kudos Star in my post. If my post resolves your problem, please mark it as Accepted Solution so others can benefit too.

Kernel 2.6.27.7 & xorg 1.5.3 - Wireless connection died & weird dwm

i did a clean FTP install of arch x86_64 and i configured my wlan0 wireless card (its a TP-Link tl wn321g usb wifi card), when i did a pacman -Syu today, the connection got stablished but i could't browse or open any internet site, like there was no connection, the latest Syu updates the kernel i think 2.6.27.7 and the nvidia drivers, now the connection is giving me this error when i do a sudo /etc/rc.d/network restart
SIOCDELRT: No such process
and so my dwm session is working weird:
- some keybindings are not working
- the urxvt's are not maximized and exists in all tags
seems that the latest update broke them, am I the only one with this kind of problem, after these updates?
Edit: I see the other posts about the new xorg... so i think i must wait until this gets solved, but my real concern it's about my wireless connection, downgrading the kernel package did no effect
Last edited by leo2501 (2008-12-01 01:44:19)

it use the rt2500usb rt2x00 rt73usb and i try to do everything manually with the same results, i added wlan to rc.conf and all to connect automatically at boot, so it connects but i dont have connection, i mean with a iwconfig i see that the essid is correct and connected, but i can't access any internet

Wireless connection problems with iTunes

After installing iTunes for my PC(using Windows Vista if that matters). Directly after installing iTunes my wireless connection works. Once I start importing my music into iTunes I lose my wireless connection. I can still see the wireless networks but I can no longer connect to any of them.
Does anyone know whats causing this problem. Once I deleted iTunes from my computer my networks started working properly again after rebooting. I tried to download it again and the same thing happened yet again. After deleting agin I am still unable to connect to my wireless conection.

I just saw your post and I resolved this on mine for my wired connection. I'm willing to bet that the issue is the same for wireless. Here's what I found.
Issue:
During the installation, iTunes installs some network components related to mobile device support over ethernet(Apple Mobile Device Ethernet Service - netaapl.inf). At the same time, according the logs, the install process removed OEM18.inf. This almost exactly coincided with the time that I saw the network connection die (preceded it by a few seconds).
Basically, iTunes appears to be removing a required network component.
Resolution:
After installing iTunes and the network connection breaking, remove the network device from Device Manager and allow Windows to reinstall it automatically.
The following instructions are for Windows 7, but they are close enough to follow for other versions of Windows.
1. Click the Start button (Jewel in Vista and Win7).
2. Right-click Computer and click Manage in the menu that appears (type your password or click Yes if prompted).
3. On the left side of hte Computer Management window, click Device Manager.
4. Click the arrow (or plus sign) next to Network Adapters to expand that section.
5. Right-click your network adapter and click Uninstall in the menu that appears.
6. Click OK.
7. Reboot.
Windows should automatically detect and reinstall your network device on boot.

Wireless Connection Sometimes Requires A Reboot To Work

I have had this going on for about two months. My wireless connection will work fine for a while and then suddenly slow down and eventually drop out completely. A reboot is the only thing that brings it back, but the cycle always starts over again. I've posted a few logs here, but if there is something more someone needs please let me know. The Arch system is the only device on my network that is experiencing this issue. I've also tried adding options ath9k nohwcrypt=1 to /etc/modprobe.d/ath9k.conf. I thought this had worked until today when I booted up and eventually had the same issue. I am running the x86_x64 variant of Arch with kernel 3.18.4-1-ARCH #1. The position of all my equipment remains unchanged so I'm guessing either the card is dying or I have a bug. Any insight is appreciated. Thanks.
journalctl -u wlp2s0
Jan 30 09:16:08 GatewayNV79 kernel: ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
Jan 30 09:16:13 GatewayNV79 netctl-auto[332]: Included profile 'wlp2s0-OpenWrt'
Jan 30 09:16:14 GatewayNV79 kernel: IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
Jan 30 09:16:15 GatewayNV79 wpa_actiond[389]: Starting wpa_actiond session for interface 'wlp2s0'
Jan 30 09:16:16 GatewayNV79 kernel: wlp2s0: authenticate with 00:03:7f:bf:a3:0f
Jan 30 09:16:17 GatewayNV79 kernel: wlp2s0: send auth to 00:03:7f:bf:a3:0f (try 1/3)
Jan 30 09:16:17 GatewayNV79 kernel: wlp2s0: authenticated
Jan 30 09:16:17 GatewayNV79 kernel: wlp2s0: associate with 00:03:7f:bf:a3:0f (try 1/3)
Jan 30 09:16:17 GatewayNV79 kernel: wlp2s0: RX AssocResp from 00:03:7f:bf:a3:0f (capab=0x411 status=0 aid=3)
Jan 30 09:16:17 GatewayNV79 kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Jan 30 09:16:17 GatewayNV79 kernel: wlp2s0: associated
Jan 30 09:16:18 GatewayNV79 ntpd[432]: unable to create socket on wlp2s0 (4) for fe80::721a:4ff:fee0:702f%3#123
Jan 30 09:16:18 GatewayNV79 wpa_actiond[389]: Interface 'wlp2s0' connected to network 'OpenWrt'
Jan 30 09:16:18 GatewayNV79 systemd-networkd[330]: wlp2s0 : gained carrier
Jan 30 09:16:18 GatewayNV79 ntpd[432]: 30 Jan 09:16:18 ntpd[432]: unable to create socket on wlp2s0 (4) for fe80::721a:4ff:fee0:702f%3#123
Jan 30 09:16:19 GatewayNV79 avahi-daemon[333]: Registering new address record for fe80::721a:4ff:fee0:702f on wlp2s0.*.
Jan 30 09:16:20 GatewayNV79 dhcpcd[759]: wlp2s0: IAID 04:e0:70:2f
Jan 30 09:16:20 GatewayNV79 avahi-daemon[333]: Registering new address record for fdeb:3a5d:7d34:0:721a:4ff:fee0:702f on wlp2s0.*.
Jan 30 09:16:20 GatewayNV79 avahi-daemon[333]: Withdrawing address record for fe80::721a:4ff:fee0:702f on wlp2s0.
Jan 30 09:16:21 GatewayNV79 dhcpcd[759]: wlp2s0: soliciting a DHCP lease
Jan 30 09:16:22 GatewayNV79 ntpd[432]: Listen normally on 5 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:16:22 GatewayNV79 ntpd[432]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 09:16:22 GatewayNV79 ntpd[432]: 30 Jan 09:16:22 ntpd[432]: Listen normally on 5 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:16:22 GatewayNV79 ntpd[432]: 30 Jan 09:16:22 ntpd[432]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 09:16:23 GatewayNV79 dhcpcd[759]: wlp2s0: offered 192.168.1.211 from 192.168.1.1
Jan 30 09:16:28 GatewayNV79 dhcpcd[759]: wlp2s0: leased 192.168.1.211 for 43200 seconds
Jan 30 09:16:28 GatewayNV79 dhcpcd[759]: wlp2s0: adding route to 192.168.1.0/24
Jan 30 09:16:28 GatewayNV79 dhcpcd[759]: wlp2s0: adding default route via 192.168.1.1
Jan 30 09:16:28 GatewayNV79 avahi-daemon[333]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 09:16:28 GatewayNV79 avahi-daemon[333]: New relevant interface wlp2s0.IPv4 for mDNS.
Jan 30 09:16:28 GatewayNV79 avahi-daemon[333]: Registering new address record for 192.168.1.211 on wlp2s0.IPv4.
Jan 30 09:16:30 GatewayNV79 ntpd[432]: Listen normally on 7 wlp2s0 192.168.1.211:123
Jan 30 09:16:30 GatewayNV79 ntpd[432]: 30 Jan 09:16:30 ntpd[432]: Listen normally on 7 wlp2s0 192.168.1.211:123
Jan 30 09:16:30 GatewayNV79 ntpd[1346]: Listen normally on 3 wlp2s0 192.168.1.211:123
Jan 30 09:16:30 GatewayNV79 ntpd[1346]: Listen normally on 5 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:16:30 GatewayNV79 ntpd[1346]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 09:27:38 GatewayNV79 avahi-daemon[333]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 09:27:39 GatewayNV79 wpa_actiond[389]: Interface 'wlp2s0' disconnected from network 'OpenWrt'
Jan 30 09:27:39 GatewayNV79 dhcpcd[942]: wlp2s0: removing interface
Jan 30 09:27:39 GatewayNV79 wpa_actiond[389]: Terminating wpa_actiond session for interface 'wlp2s0'
Jan 30 09:27:40 GatewayNV79 kernel: wlp2s0: deauthenticating from 00:03:7f:bf:a3:0f by local choice (Reason: 3=DEAUTH_LEAVING)
Jan 30 09:28:11 GatewayNV79 kernel: ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
Jan 30 09:28:15 GatewayNV79 netctl-auto[350]: Included profile 'wlp2s0-OpenWrt'
Jan 30 09:28:15 GatewayNV79 kernel: IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
Jan 30 09:28:16 GatewayNV79 wpa_actiond[720]: Starting wpa_actiond session for interface 'wlp2s0'
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: authenticate with 00:03:7f:bf:a3:0f
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: send auth to 00:03:7f:bf:a3:0f (try 1/3)
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: authenticated
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: associate with 00:03:7f:bf:a3:0f (try 1/3)
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: RX AssocResp from 00:03:7f:bf:a3:0f (capab=0x411 status=0 aid=3)
Jan 30 09:28:17 GatewayNV79 kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Jan 30 09:28:17 GatewayNV79 kernel: wlp2s0: associated
Jan 30 09:28:17 GatewayNV79 wpa_actiond[720]: Interface 'wlp2s0' connected to network 'OpenWrt'
Jan 30 09:28:17 GatewayNV79 ntpd[726]: unable to create socket on wlp2s0 (4) for fe80::721a:4ff:fee0:702f%3#123
Jan 30 09:28:17 GatewayNV79 systemd-networkd[349]: wlp2s0 : gained carrier
Jan 30 09:28:17 GatewayNV79 ntpd[726]: 30 Jan 09:28:17 ntpd[726]: unable to create socket on wlp2s0 (4) for fe80::721a:4ff:fee0:702f%3#123
Jan 30 09:28:18 GatewayNV79 avahi-daemon[354]: Registering new address record for fe80::721a:4ff:fee0:702f on wlp2s0.*.
Jan 30 09:28:19 GatewayNV79 dhcpcd[767]: wlp2s0: IAID 04:e0:70:2f
Jan 30 09:28:19 GatewayNV79 dhcpcd[767]: wlp2s0: rebinding lease of 192.168.1.211
Jan 30 09:28:20 GatewayNV79 ntpd[726]: unable to create socket on wlp2s0 (5) for fdeb:3a5d:7d34:0:721a:4ff:fee0:702f#123
Jan 30 09:28:20 GatewayNV79 ntpd[726]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 09:28:20 GatewayNV79 ntpd[726]: 30 Jan 09:28:20 ntpd[726]: unable to create socket on wlp2s0 (5) for fdeb:3a5d:7d34:0:721a:4ff:fee0:702f#123
Jan 30 09:28:20 GatewayNV79 ntpd[726]: 30 Jan 09:28:20 ntpd[726]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 09:28:20 GatewayNV79 avahi-daemon[354]: Registering new address record for fdeb:3a5d:7d34:0:721a:4ff:fee0:702f on wlp2s0.*.
Jan 30 09:28:20 GatewayNV79 avahi-daemon[354]: Withdrawing address record for fe80::721a:4ff:fee0:702f on wlp2s0.
Jan 30 09:28:22 GatewayNV79 ntpd[726]: Listen normally on 7 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:28:22 GatewayNV79 ntpd[726]: 30 Jan 09:28:22 ntpd[726]: Listen normally on 7 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:28:24 GatewayNV79 dhcpcd[767]: wlp2s0: leased 192.168.1.211 for 43200 seconds
Jan 30 09:28:24 GatewayNV79 avahi-daemon[354]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 09:28:24 GatewayNV79 avahi-daemon[354]: New relevant interface wlp2s0.IPv4 for mDNS.
Jan 30 09:28:24 GatewayNV79 dhcpcd[767]: wlp2s0: adding route to 192.168.1.0/24
Jan 30 09:28:24 GatewayNV79 dhcpcd[767]: wlp2s0: adding default route via 192.168.1.1
Jan 30 09:28:24 GatewayNV79 avahi-daemon[354]: Registering new address record for 192.168.1.211 on wlp2s0.IPv4.
Jan 30 09:28:26 GatewayNV79 ntpd[726]: Listen normally on 8 wlp2s0 192.168.1.211:123
Jan 30 09:28:26 GatewayNV79 ntpd[726]: 30 Jan 09:28:26 ntpd[726]: Listen normally on 8 wlp2s0 192.168.1.211:123
Jan 30 09:28:27 GatewayNV79 ntpd[871]: Listen normally on 3 wlp2s0 192.168.1.211:123
Jan 30 09:28:27 GatewayNV79 ntpd[871]: Listen normally on 5 wlp2s0 [fdeb:3a5d:7d34:0:721a:4ff:fee0:702f]:123
Jan 30 09:28:27 GatewayNV79 ntpd[871]: Listen normally on 6 wlp2s0 [fe80::721a:4ff:fee0:702f%3]:123
Jan 30 10:19:10 GatewayNV79 wpa_actiond[720]: Interface 'wlp2s0' lost connection to network 'OpenWrt'
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 10:19:10 GatewayNV79 dhcpcd[850]: wlp2s0: arp if_readrawpacket: Network is down
Jan 30 10:19:10 GatewayNV79 systemd-networkd[349]: wlp2s0 : lost carrier
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Withdrawing address record for fdeb:3a5d:7d34:0:721a:4ff:fee0:702f on wlp2s0.
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Withdrawing address record for 192.168.1.211 on wlp2s0.
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: New relevant interface wlp2s0.IPv4 for mDNS.
Jan 30 10:19:10 GatewayNV79 avahi-daemon[354]: Registering new address record for 192.168.1.211 on wlp2s0.IPv4.
Jan 30 10:19:11 GatewayNV79 ntpd[871]: Deleting interface #3 wlp2s0, 192.168.1.211#123, interface stats: received=0, sent=0, dropped=0, active_time=3044 secs
Jan 30 10:19:11 GatewayNV79 ntpd[871]: Deleting interface #5 wlp2s0, fdeb:3a5d:7d34:0:721a:4ff:fee0:702f#123, interface stats: received=0, sent=0, dropped=0, active_time=3044 secs
Jan 30 10:19:11 GatewayNV79 ntpd[871]: Deleting interface #6 wlp2s0, fe80::721a:4ff:fee0:702f%3#123, interface stats: received=0, sent=0, dropped=0, active_time=3044 secs
Jan 30 10:19:40 GatewayNV79 wpa_actiond[720]: Interface 'wlp2s0' disconnected from network 'OpenWrt'
Jan 30 10:19:40 GatewayNV79 dhcpcd[850]: wlp2s0: removing interface
Jan 30 10:19:40 GatewayNV79 avahi-daemon[354]: Withdrawing address record for 192.168.1.211 on wlp2s0.
Jan 30 10:19:40 GatewayNV79 avahi-daemon[354]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.211.
Jan 30 10:19:40 GatewayNV79 avahi-daemon[354]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
iwconfig
wlp2s0 IEEE 802.11bgn ESSID:"OpenWrt"
Mode:Managed Frequency:2.462 GHz Access Point: 00:03:7F:BF:A3:0F
Bit Rate=117 Mb/s Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=69/70 Signal level=-41 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:164 Missed beacon:0
lo no wireless extensions.
enp1s0 no wireless extensions.
lsmod
lsmod
Module Size Used by
fuse 87410 3
ctr 12927 3
ccm 17534 3
uvcvideo 83143 0
videobuf2_vmalloc 12816 1 uvcvideo
videobuf2_memops 12519 1 videobuf2_vmalloc
videobuf2_core 39635 1 uvcvideo
v4l2_common 12995 1 videobuf2_core
videodev 135040 3 uvcvideo,v4l2_common,videobuf2_core
media 18365 2 uvcvideo,videodev
joydev 17063 0
mousedev 17272 0
arc4 12536 2
snd_hda_codec_hdmi 49263 1
snd_hda_codec_realtek 63196 1
snd_hda_codec_generic 63087 2 snd_hda_codec_realtek
ath9k 137724 0
ath9k_common 21746 1 ath9k
ath9k_hw 428656 2 ath9k_common,ath9k
iTCO_wdt 12831 0
ath 26067 3 ath9k_common,ath9k,ath9k_hw
snd_hda_intel 26387 4
coretemp 12820 0
snd_hda_controller 26938 1 snd_hda_intel
broadcom 17013 0
acer_wmi 17603 0
sparse_keymap 12818 1 acer_wmi
iTCO_vendor_support 12649 1 iTCO_wdt
led_class 12855 2 ath9k,acer_wmi
intel_powerclamp 17122 0
snd_hda_codec 112621 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
mac80211 608652 1 ath9k
kvm_intel 143295 0
mxm_wmi 12515 0
tg3 164580 0
snd_hwdep 17244 1 snd_hda_codec
kvm 426425 1 kvm_intel
ptp 17692 1 tg3
pps_core 17225 1 ptp
libphy 32315 2 tg3,broadcom
hwmon 12930 2 tg3,coretemp
intel_agp 17432 0
evdev 21544 16
cfg80211 453926 4 ath,ath9k_common,ath9k,mac80211
i915 946695 9
rfkill 18867 3 cfg80211,acer_wmi
drm_kms_helper 80985 1 i915
snd_pcm 88785 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
drm 263481 6 i915,drm_kms_helper
crc32c_intel 21809 0
intel_gtt 17848 2 i915,intel_agp
i2c_i801 16965 0
mac_hid 12633 0
mei_me 17941 0
mei 75336 1 mei_me
pcspkr 12595 0
psmouse 107442 0
intel_ips 17420 0
i2c_algo_bit 12744 1 i915
snd_timer 26614 1 snd_pcm
i2c_core 50152 7 drm,i915,i2c_i801,drm_kms_helper,i2c_algo_bit,v4l2_common,videodev
serio_raw 12849 0
snd 73436 16 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
soundcore 13031 2 snd,snd_hda_codec
lpc_ich 20768 0
shpchp 35210 0
video 18043 2 i915,acer_wmi
battery 17452 0
ac 12715 0
button 12953 1 i915
acpi_cpufreq 17218 1
processor 27777 1 acpi_cpufreq
wmi 17339 2 acer_wmi,mxm_wmi
sch_fq_codel 17343 10
pci_stub 12429 1
vboxpci 23139 0
vboxnetflt 27412 0
vboxnetadp 25443 0
vboxdrv 352524 3 vboxnetadp,vboxnetflt,vboxpci
sg 34865 0
ext4 510292 2
crc16 12343 1 ext4
mbcache 17171 1 ext4
jbd2 86379 1 ext4
sr_mod 21903 0
cdrom 47479 1 sr_mod
sd_mod 43575 3
uas 21817 0
usb_storage 60311 1 uas
hid_generic 12393 0
usbhid 48595 0
hid 106316 2 hid_generic,usbhid
atkbd 22254 0
libps2 12739 2 atkbd,psmouse
ahci 33248 2
libahci 27215 1 ahci
ehci_pci 12512 0
ehci_hcd 69939 1 ehci_pci
libata 181518 2 ahci,libahci
usbcore 199382 6 uas,uvcvideo,usb_storage,ehci_hcd,ehci_pci,usbhid
scsi_mod 147580 6 sg,uas,usb_storage,libata,sd_mod,sr_mod
usb_common 12561 1 usbcore
i8042 18002 2 acer_wmi,libps2
serio 18282 6 serio_raw,atkbd,i8042,psmouse
lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01)
02:00.0 Network controller: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) (rev 01)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation 1st Generation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation 1st Generation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation 1st Generation Core Processor Reserved (rev 02)
dmesg
[ 12.707801] ath: phy0: ASPM enabled: 0x42
[ 12.707807] ath: EEPROM regdomain: 0x65
[ 12.707809] ath: EEPROM indicates we should expect a direct regpair map
[ 12.707811] ath: Country alpha2 being used: 00
[ 12.707812] ath: Regpair used: 0x65
[ 12.790781] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 12.791136] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffc90010880000, irq=17
[ 12.841627] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 12.858062] tg3 0000:01:00.0 enp1s0: renamed from eth0
[ 12.949786] mousedev: PS/2 mouse device common for all mice
[ 13.441384] ACPI: Battery Slot [BAT0] (battery present)
[ 13.886581] media: Linux media interface: v0.10
[ 13.914444] Linux video capture interface: v2.00
[ 13.979679] uvcvideo: Found UVC 1.00 device Video WebCam (064e:a103)
[ 13.996259] input: Video WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input17
[ 13.996373] usbcore: registered new interface driver uvcvideo
[ 13.996376] USB Video Class driver (1.1.1)
[ 14.580406] systemd-journald[150]: Received request to flush runtime journal from PID 1
[ 14.637675] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: data=ordered
[ 16.288680] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
[ 18.802102] tg3 0000:01:00.0: irq 28 for MSI/MSI-X
[ 18.823887] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready
[ 19.213570] tg3 0000:01:00.0 enp1s0: Link is down
[ 20.473582] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 21.806923] wlp2s0: authenticate with 00:03:7f:bf:a3:0f
[ 21.836003] wlp2s0: send auth to 00:03:7f:bf:a3:0f (try 1/3)
[ 21.838218] wlp2s0: authenticated
[ 21.839772] wlp2s0: associate with 00:03:7f:bf:a3:0f (try 1/3)
[ 21.844383] wlp2s0: RX AssocResp from 00:03:7f:bf:a3:0f (capab=0x411 status=0 aid=3)
[ 21.844517] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 21.844621] wlp2s0: associated
[ 67.298039] fuse init (API version 7.23)
[ 861.811760] perf interrupt took too long (2503 > 2495), lowering kernel.perf_event_max_sample_rate to 50100

you don't need to reboot go into the GTTY prompt ( ie ctl alt F2 - F7 ) then systemctl STOP ( xx current desktop manager ie lightdm kdm gdm etc ) an it will kill all current processes run wifi-menu as root or sudo with normal user an then reestablish connection that way or look on the arch wiki for NETCTL an read that or search google

Ipad wireless connection to Color Laserjet pro MFP M177

Struggling on set up. The printer seems to require a network through which to wirelessly connect to my IPAD. But my IPAD runs on 3G and is not part of any network in my office. I already have the IPAD connecting to a HP printer at home where there is a network, but not at my office location. so ive already got the HP eprint App up and running, but it cant identify the printer, which is switched on (but which is asking for me to select a network). So can anyone direct me as to how I wirelessly (no other way with an IPAD) connect my IPAD to my brand new Laserjetc Pro MFP printer ? Mny tks
This question was solved.
View Solution.

Hi,
You should either plug the printer to your network via an Ethernet cable or wirelessly by running the installation on a PC, then connect the iPad to the same wireless network as the printer.
If you do not have a wireless network at the office you may also use the Wireless Direct feature of the printer by following these steps:
http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=c03920612&lc=en&product=5445914&tmp...
Shlomi
Say thanks by clicking the Kudos thumb up in the post.
If my post resolve your problem please mark it as an Accepted Solution

Color Laserjet Pro 100 (M175NW) looses wireless connection

Hi,
the printer goes offline from the local wlan after working ok 12 to 24 hrs.
symptoms:
* wireless LED on the printer blinking after waking the printer with the ok button
* wireless status page: not connected
* wireless status page: no wireless lans are found (minimum four others are active)
* wireless status page: always 69-71 disconnects (link quality is good, distance from router 5m)
* wireless lan switched off-on from printer panel: wireless led stays off, no blinking
my tests:
* no difference with/without power save mode
* no difference using router from TP-Link or Arcadyan
* no difference using no/standard/long group key interval on the router
* no difference using only ip4/all services on the printer
* no difference enabling/disabling ip6 on the printer
* no difference printing/not printing during 24 hrs
* no difference using channel 1/7 on the wlan (no other networks on these channels)
workaround:
printer off - on, everthing back to normal, but I am not happy with that
My settings
* printer firmware new: Version:20120806
* static ip
* wpa2-personal aes
* windows vista all patches installed
* current hp printer driver
* wlan settings transferred via usb during standard install
my guess:
buggy firmware or defective network card in the printer
Any ideas? Device is on warranty...

Printer does not maintain wireless connection.
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c02817031&tmp_task=solveCategory&cc=us&dlc=en&la...
Say thanks by clicking the Kudos Thumbs Up to the right in the post.
If my post resolved your problem, please mark it as an Accepted Solution ...
I worked for HP but now I'm retired!

Problems with wireless connection on HP LaserJet Pro 200 color M251nw printer

Hi! I have a problem with my printer internet wireless connection. I do everything what is in manual for installation, but my printer won't connect to the internet. I have LaserJet Pro 200 color M251nw.

Hi
With the notes you have posted i see that you are unable to get on to printer apps, web services and eprint, please follow the steps given in the link given below and check the wireless connection and it should resolve the issue.
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c03325484&tmp_task=solveCategory&cc=us&dlc=en&ju...
Regards
Aneesh
I Represent HP
You can say THANKS by clicking the KUDOS STAR. If my suggestion resolves your issue Mark as a "SOLUTION" this way others can benefit Thanks in Advance!...

HP Officejet Pro 8600 Plus - no wireless connection

Hi,
I am now onto my second HP Officejet Pro 8600 Plus. The previous one froze entirely. This one switches on ok, but is unable to connect to my wireless router (even when it is inches away from the router). The blue wireless indicator is constantly flashing, and when I try to set up the wireless connection is just says "searching" and the screen never changes. I have tried restoring factory defaults and restoring network defaults.
Does anyone have a solution please?
Glynn

You are not connecting to your wireless router if the blue (wireless) light is flashing. Move the printer to 3 feet away from the router. Set the router to a fixed wireless channel like 1, 6 or 11 never 'auto' try all three. Use 20 Mhz only or 145Mbps depending on the router. Power cycle both. Connect to your SSID using WPA2-AES encryption with your password. Have to connect to the router successfully first.
Say thanks by clicking the Kudos Thumbs Up to the right in the post.
If my post resolved your problem, please mark it as an Accepted Solution ...
I worked for HP but now I'm retired!

Can't establish wireless connection between the printer and computer.

I recently upgraded my wireless to an Apple AirPort Time Capsule. I'm able to set up the printer via USB cable. And I'm able to set up the printer on the network via the Airport WPA utility. However I cannot establish a wireless connection between the computer and the printer. When I go to the printers window in my system prefereces, there is no wireless printer available to add in the "available printers" menu. Only the USB version printer is listed and of course when I disconnect the USB cable it shows as offline.I've tried all the fixes on HP's support pages. I've tried reinstalling the printer on both the router and the computer numerous times. The only thing I haven't done is reinstall the printer using the "Install Wizard" software that is supposed to come with the printer - (mine never came with it in the first place and of course HP doesn't have it available for download). And when I reset the printer to factory settings, then connect it to the computer via the USB, there is no installation software that pops up. Cant even find the **bleep** thing in "Finder". (I'm assuming that it should show up as some sort of external device.) I've checked to make sure both computer and printer are on the same network. (sometimes my computer will grab a connection with the next nearest network.) I've checked all the settings for the printer via the HTML configuration utility. I've even updated my Macbook software and restarted it multiple times. Note: the printer actually worked for a bit when I first switched routers, but the printer's wireless function went offline several times and then quit altogether. Really frustrated that I bought another HP product thinking this time things would be different. HP is no help unless you want to pay $$ for a phone call. I'm about ready to take this thing out in the desert to use for target practice and never buy another HP product ever again.

Hi , I saw your post regarding the problems you are having with your LaserJet Pro P1102w Printer not showing on your Macintosh computer. I may have found some resources for you.
I have a few questions for you, so I can offer some additional assistance:Before you upgraded to the Apple AirPort Time Capsule, was the printer working wirelessly without any issues?
When you say; 'I reset the printer to factory settings', how where you trying to do this?
I found some instructions from this post: How do I reset my Laserjet p1102w to its defaults, copied here for you:
To restore the printer back to factory settings, turn the printer off, hold down the wireless button and the cancel button (x button) then turn the printer back on and don't release the two buttons until the printer stops making noise. (When they say turn the printer off, I think they mean unplug the power cable.)
"I've checked to make sure both computer and printer are on the same network." Do you know if you are able to access the printers Embedded Web Server (EWS)?To access the EWS - Make sure that the Ready light () is on and that the printer is idle and silent.Press and hold the Cancel button (), and release it when the Ready light () begins blinking.The configuration page prints.Type the IP address or host name of the product in the address field of a supported Web browser, and then press Enter on your keyboardLet me know if this page loads
To answer a few more items you have listed:... When I go to the printers window in my system preferences, there is no wireless printer available to add in the "available printers" menu.This could be an issue with your print system, I recommend resetting the printing system and then Repair Disk Permissions - after that try to add the printer again.
... the "Install Wizard" software that is supposed to come with the printer - (mine never came with it in the first place and of course HP doesn't have it available for download)HP provides their software/drivers to Apple to be released through your Apple software updates. You can review this document on how to Install a Mac Printer Driver Using Apple Software Update. Which leads into your next point...
... there is no installation software that pops upWhen you connect the USB cable your mac may still recognize the printer software as being already installed - check for apple updatesOn the Mac, click the Apple menu (), and then click Software Update, or click About this Mac, and then click Software Update. A list of available updates displays.
... Not seeing the printer in "Finder" From what I understand most printers will not show in Finder unless you install a memory card into a supported port on certain printer models, only then will it read it like an external device. A few more things you can check are that the new settings in the Apple AirPort Time Capsule are setup to allow the printer to communicate. There are several of these settings listed in this document; Tips and Workarounds for Common Wireless Network Printer Issues. HP regularly releases firmware updates that may also correct the problem you are experiencing. You can click on this link to Getting Printer Updates for HP LaserJet Pro P1102w Printer. I did find 2 more documents that may offer some additional information as well;HP LaserJet Pro P1102w Printer - Connecting the Printer After Changing Your Wireless NetworkAn 'Unable to Find Printer' Error Displays for the HP LaserJet Pro P1102w Printer Please let me know if any of these steps resolved your issue, or the details of what happened. I look forward to hearing from you, hopefully with good news! Thanks,

New problem with wireless connection since 27th No...

Main desktop computer (windows xp) is connected directly to the internet via ethernet cable to BTHub3. No problem exists with this connection.
We have previously had no problem connecting Tablet, laptop, and internet radio via wireless connection to our Hub. Problems now exist with wireless connection to all of these devices:-
- When attempting to use any of the devices wirelessly, we are unable to obtain a connection to our Network (shown on the list of those available) - indicates - "out of range" or "obtaining IP address" or "authenticating" or "network disabled - poor connection"
- On occasions, the devices DO show that they are connected wirelessly but are unable to access the internet or use any programmes requiring an internet connection. Messages indicate - "no internet connection" or "connection timed out - retry" or "cannot access this webpage", even when we are in the same room as, and only a few feet away from the Hub.
- One anomaly has occurred in that the internet radio did connect and function normally on 2 occasions recently , for a duration of a couple of hours, before loosing the connection. However, during this time, the other devices still refused to connect.
Measures we have undertaken to try to resolve the problem are :-
- We have visited the "Wireless troubleshooting" part of the BT Helpdesk on several occasions, but had already tried the measures suggested here, including changing channels and hub reset.
- We have spoken at length to the BT tech. helpline who have been unable to resolve the problem.
- We have emailed BT Help and received a reply from India suggesting all the things that we have already tried (ie. a "stock answer").
- We are not confident enough to access the Hub Manager as we feel feel this is beyond our capability.
We would be most grateful if someone could help us.
Solved!
Go to Solution.

Wingman2, the first thing I would do is uninstall BTDesktop Help if you have it installed. It can cause more problems than it solves.
I would also suggest that the first thing to try is a factory reset of the homehub by pressing a pin into the recess button on the rear for about 20 seconds.
After you have done a reset if you still have problems, download, install and run inSSider. It will show you the wireless channels and which one your Homehub is on. You want to find the channel with the least congestion, ie. least number of users. Once you have that you need to change your homehub onto that channel.
See link for insider. Use the free version.
http://www.metageek.net/products/inssider/
See link how to change channel on homehub
http://bt.custhelp.com/app/answers/detail/a_id/14094
After that if you are still having problems you could try setting the home hub to b/g only instead of b/g/n. If one of your devices is not "n" capable it could help.
http://bt.custhelp.com/app/answers/detail/a_id/13768/session/L2F2LzEvdGltZS8xMzg4NzgxNjIyL3NpZC9Vd3p...

[resolved] netctl 1.4-1 broke my wireless connection (I think)

Similar Messages

Maybe you are looking for