Ubuntu :: 64 Bit Won't Shutdown Or Pick Up Wireless?
Feb 27, 2010
I'm running an HP Pavillion ZV6000, AMD 64 Athlon.I think that I'm not getting wireless because it never really shuts down. I've tried shutting down from the term (what I was used to from Damn Small) and it drops the window manager and then freezes on the black screen . . . I then have to do a hard shutdown (holding the power button).I've tried making sure that I don't have a USB stick in . . . shutdown wireless moduals, still the same.I'm starting to forget my keyboard commands, being that I am having to use windows to get on-line . . . like now!
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Mar 15, 2010
For the past few months I've been using Ultimate Edition 2.3 on my laptop. Various problems I encountered convinced me to switch. I installed Ubuntu 9.10 today and after the install I can't pick up my wireless router on the list of available networks. I'm able to pick up every other one on my block, just not my own. My server and my roommates laptop can pick it up and are connected to it, the problem seems to be exclusive to this laptop with the fresh install on it.I tried the 'connect to hidden network' option and it doesn't connect, it just keeps asking for the psk
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Aug 7, 2010
I can't pick up any wireless signals while running Ubuntu 10.04, but while running Windows 7, I pick them up. I have the feeling it's because of a missing driver, could anyone help me solve this issue?
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Apr 11, 2011
I just loaded 10.10 onto a stock hp pavalion zt3000 and everything is running fine except it won't detect my college's wifi network. It picks up everything else and runs without a hitch. (I'm actually on my work's wireless network atm) The network is not hidden and doesn't have any encryption. The wireless is on and has even detected other networks when it doesn't see the school's. I searched but couldn't find much on this specific problem but Im guessing/hoping its something simple here's the hardware: Network controller: Intel Corporation PRO/Wireless LAN 2100 3B Mini PCI Adapter (rev 04)
here's ifconfig:
eth0 Link encap:Ethernet HWaddr 00:02:3f:67:05:ff
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
[Code]...
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Mar 1, 2010
I have two wireless access points in my home network. A Linksys upstairs and a Watchguard Firebox downstairs. The Firebox acts as the gateway for my network to the internet (well, the ISP's router anyway). I invariably use my Hardy Heron installed HP laptop downstairs, less than 10ft from the Firebox. The signal bar for the Firebox shows three bars, the linksys just one. So, why the heck does my Ubuntu insist on connecting to the Linksys everytime?! I can manually switch it afterward but still, it's annoying.
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Jul 3, 2011
I just installed Fedora 13 on my desktop but I can't get it to pick up the wireless network in the house.The desktop has a Linksys AE1000 that can feed off of the wireless router in another room when I boot up in Windows.
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Jun 26, 2011
I recently purchased a WNR3500L wireless router and it works great with Windows. However, when I boot up Ubuntu 11.04, it cannot find other wireless networks in the area. Despite this, my internet connection speed to my computer remains unaffected...the only issue is that it cannot pick up other networks.
From searching on Google and on these forums, I've learned that most routers don't work "out of the box" with Ubuntu...NDISWrapper and additional drivers must be installed in order to make them work to their full potential. But alas, I am a super-newb...I don't know what to do from here on to get my Netgear WNR3500L router to pick up other wireless signals.
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Jun 1, 2010
Have been running Fed 11 on this laptop (dual booting with windows) for some time with no issue's. Removed 11 and installed 13. I now cannot get my wireless adaptor to pick up. Drivers are loaded and sees the card in lspci, here is some log outs I have made:-
[Code].....
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Mar 24, 2010
my laptop, an Acer Aspire 5050, recently broke horribly. However, after giving it to an IT teacher at my college, he fixed it, but now the operating system is OpenSuse 11.2 (It was Windows Vista Home Basic before). I have never used OpenSuse, or any Linux before, but everything seemed fine. However, I discovered that I can no longer pick up my wireless internet signal - why is this and what can I do to fix it?! Be aware I am not a computer man, and will not understand complicated technical language.
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Sep 27, 2010
i'm using Ubuntu in my office. I have to report two issues with network connectivity.1. Wireless doesn't work if come back after suspend/hibernate the computer. The work around I follow is,a. Turnoff the wifi and restart the computer. (It won't shutdown. have to do force using the power button)b. Reinstall the network-manager_0.8-0ubuntu3_amd64.deb and network-manager-gnome_0.8-0ubuntu3_amd64.debc. Restart the computer (Again it won't shutdown. Need force.)d. Now wifi will detect the networks and shutdown works fine hereafter.2. Sometimes the wired gets disconnect frequently (thrice in 2minutes). Physical connectivity is good and working well in Windows.
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Dec 30, 2009
Broadcom 4312, dell inspiron 1545.Earlier i was running on battery power and the laptop shut down when the battery got low. When i got back to it and restarted there was no wireless network. It's grayed out and says wireless disabled. How do i fix this?
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Sep 11, 2011
I accidentally powered down in the middle of a session by removing the wrong battery from my laptop (a Motion Computing tablet), and ever since that happened knetworkmanager crashes with a segmentation fault on startup. I have uninstalled it and then reinstalled it from an openSuse 11.4 DVD I made a few months ago, but it still crashes on startup. Ifup says it connects to the wifi (Wayport Access @ McDonalds) I have available, but browsers don't reach the internet while Ifup is connected, so I can't sign on and get access to anything more recent. Is there some file I ought to delete,or some other software I ought to delete and reinstall?
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Nov 6, 2010
I have strange behaviour on my portable computer Asus UX30. I'm using latest Ubuntu 10.10 release. The main problem, and the most annoying, is a system freeze on shutdown, suspend, hibernate or even restart. For a week I'm trying to find a solution on the web, but no result. From what I noticed, computer freezes when a wireless card is turned off or on. Here are some basic info from wireless card:
Code:
sudo lshw -class Network
*-network
description: Wireless interface
product: RT3091 Wireless 802.11n 1T/2R PCIe
vendor: RaLink
[Code]....
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Dec 10, 2010
I have installed a cluster computer with 10 nodes . The manufacturer is HP . All nodes and the master node have redhat enterprise linux installed in them . When I shutdown the nodes from the master terminal using "shutdown -h now" they get shutdown . But they dont get completely turned off . This issue bothers me when the power supply is given , all nodes boot up simultaneously generating a huge heat .
Thing to note : When we shutdown our PC they get completely turned off . When the power supply is given , a press on the Power On button is required to boot the system. But , why does it not happpen in the case of cluster? Is there any other way of completely turning off the nodes from the master terminal ?
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Jun 24, 2009
I have one desktop PC I'd like to use as a jukebox. It's installed in the basement as a black box, with only SSH access, and it has got a minimal CentOS 5.3 install with MPD and NCMPC. It's connected to the hi-fi in the basement, so I can stream music to it when I'm downstairs. Since I didn't want to use cables everywhere, I bought a PCI wireless card, with a RT2561 chip.
Until recently this card worked OK with Linux. Recent kernel version even have out-of-the-box support for it, except of course you still have to download the firmware from the Ralinktech website.
I gave the thing a static IP configuration by editing /etc/sysconfig/network-scripts/ifcfg-wlan0, interface went up fine, I can ping the machine and SSH into it OK. Now the only problem is, when I do a shutdown -h now, the machine "hangs" while trying to bring wlan0 down. (In case you wonder: I temporarily attached a monitor to it, since wanting to know what goes on while shutting down in an SSH session is a chicken-and-egg situation :)). I actually have to hard-reboot it (by pressing RESET).
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Aug 8, 2010
My Ubuntu 10.04 does not pick up my mp3 player via the usb port. The usb ports are working fine, picking up my storage device etc but when I plug in the mp3 player nothing happens, except that the device indicates that it is picking up power from the usb port. The device works fine on my other computer (Windows) and I tested it on another machine running on Ubuntu 10.04 where it picks up fine.
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Sep 16, 2010
I installed ubuntu and all was going fine, but now when I restart I wanna go down and boot windows, but as soon as I press the down arrow key to select it ubuntu starts, and there's still time in the autostart countdown! How do I choose windows?
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Apr 30, 2010
Started with a clean install, with new GeForce 6200 video card installed. Very impressed that when I tried to activate compiz, it informed me that I must download and install the relevant drivers - and it provided me with a 'one click' install! Now I'm running the latest driver (195) - well done guys!Anyway, happy as I am with a no-fuss install, I'd like to know what is everyones pick of CD ripper to MP3?
I've downloaded Asunder, but this seems very slow in comparison to other Windows-based apps I've tried.I wanted to try Sound Juicer, but unfortunately it requires some code to change from VBR to CBR @ 320kbps.
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Nov 29, 2010
I am dualbooting Ubuntu 10.10 x64 and Windows 7 x64. I am using Burg instead of Grub2 since I like the nice graphical display for choosing which OS to boot. Unfortunately, after I turn on the computer from "shutting down" after a Windows session, it automatically chooses Ubuntu and doesn't let me choose Windows. (If I just "restart" after a Windows session, I can choose which OS I want to boot just fine).
After Ubuntu loads, I can restart and *then* I get the option of which OS to choose, but this is extremely frustrating to have to load Ubuntu then reboot just to get Windows. I am not using the OS Prober module (I disabled it, and have a manual entry in my 40_custom file for Windows).
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Dec 14, 2010
I have 10.10 installed on my machine. I'm trying to install 10.4 on another partition. Install completes, but when I reboot, there's no entry in the grub menu for the 10.4 install. I tried adding an entry to 40_custom in /etc/grub.d, but it still doesn't show up. I'm pasting my 40_custom below.
#!/bin/sh
exec tail -n +3 $0
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
menuentry 'Ubuntu 10.4' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod part_msdos
insmod ext2
set root='(hd0,msdos10)'
search --no-floppy --fs-uuid --set be888928-a477-4b31-b478-13271009c032
linux/boot/vmlinuz-2.6.32-24-generic root=UUID=be888928-a477-4b31-b478-13271009c032 ro quiet splash
initrd/boot/initrd.img-2.6.32-24-generic
}
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Jan 28, 2011
Every time I log into my Ubuntu machine I have to enter my username (manually type it in)as pete@domain-name.net then put in my password.I can see local users are displayed on the welcome page, how can I add my domain user to the pick list, so I can just select it then tap in my password?
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Apr 28, 2011
it might be simple but i have never been able to find this function on VLC
it is default on SMplayer and available on MoviePlayer though not default but i have looked around VLC carefully and see it nowhere
Maybe it simply is not there which is a shame as it is SO useful
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May 1, 2011
I am using Unity 2D in a dated fujitsu sieamens laptop. I appreciate the speed and the responsiveness, but seriously... three clicks to pick a window? When you have 2 windows from the same app in different workspaces: When you have more than a window from a single application open in Unity 3D, you click on the app's icon in the launcher, and it will "scale" all the windows from the same app for you to choose. 2 clicks...
In 2D, click on the launcher, launches expo, showing all the windows, you choose the workspace containing the window you wanna go to, it zooms a little but (useless) sin the content of the windows is does not get rendered, then you click again and you are finally in your window... really..when you need to move through windows quickly this get painful. My suggestion is to remove the zooming "preview" part since it does not render the content of the windows, making itself useless.
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Jun 30, 2010
when my pc boots and shuts down my monitor goes into 'input out of range' mode for a bit between the gui and the text only phases of boot/shutdown.is there a way to fix this? or where to start troubleshooting?also, when it shuts down it hangs after coming back to the text only part
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Sep 2, 2010
My question is how do I get a cron job to pick up the user's ~/.my.cnf? If the user runs the shell script, everything is fine. The cron entry has the same user run the job, and I've tried #!/bin/bash -l in the shell script with no success.
Here are the details:
I have a bash shell script that launches a Python program. The python program issues an external shell mysql -e command.
I don't want the python code to use use -u user-name -pMyPassword, db-name, because this is contained in ~/.my.cnf. The python code doesn't have to use these parameters if run interactively, but does have to if run from cron.
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Jan 16, 2010
I installed Skype onto my Toshiba Satellite running Karmic last December, and gave it a very successful test run. However, while video still works, and I can receive audio, the microphone does not pick up any sound. I don't think it could be a hardware issue- it worked so recently and my machine has experienced no tramatic events since, but I can't pick up any sound using Sound Recorder either. How could I go about diagnosing and fixing this problem?
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Aug 25, 2010
I installed Ubuntu as a dual boot to play with a while ago, but I really don't have time to be testing it right now, so I'm wanting to set the GRUB menu to automatically pick Windows 7 instead of me having to hang around waiting for the menu to pop up and hitting the right buttons when I'm barely conscious.
Someone linked me here: [URL] and I found the menu.lst file, but when I opened it to edit the default, it was blank ... is the file elsewhere now or something? Do I not have access rights to the file? What's going on, what do I do?
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Sep 14, 2010
its not showing up!!! its very important
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Oct 8, 2010
My old G USB network stick died and I also cannot get my internal ethernet to pick up my router. I've tried installing ndiswrapper, but I keep getting prompted to insert the installation cd for ubuntu's Jaunt Jackalope, which is what I am currently operating. I don't have an installation disk. I installed this version a while ago via usb stick (which I no longer have). Is there any way I can install ndiswrapper without having to use a ubuntu installation disk? I'm hoping installing ndiswrapper will solve my inability to connect wirelessly to the net via either my ethernet card of the new NetGear N100 usb network stick I just purchased.
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Apr 8, 2011
i tried to create a custom rules in /etc/mail/spamassassin/local.cf
[code]...
but amavis does not pick it up and still let the email pass through. What shall i do, in order to pick up the email as spam?
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