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  • How do I get my Broadcom BCM4313 working correctly?

    - by Ataraxio Panzetta
    I've installed ubuntu on a Asus 1015 netbook. Everything worked out of the box except for the Wireless adapter, which i had to install with the Additional Drivers application. It apparently installed fine and connects to our wireless network, but it only works at a "funny" speed range that goes from 367Bytes to a peak of 3Kb in its best moments. I know for sure the problem is neither the network nor the hardware. Network speeds are normal under windows on this laptop and in other computers with ubuntu aswell. lspci says the card is a BCM4313 model, but the Addittional Drivers Manager says these packecege contains Broadcom 802.11 Linux STA wireless driverfor use with Broadcom's BCM4311-, BCM4312-, BCM4321-, and BCM4322 based hardware seems like it installed the wrong driver... Is there anything I can do? I'm not concerned about compiling the driver or stuff like that, but I'm not sure on where to start... any help or guidance will be very, very appreciated.

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  • Linux: can't downgrade ATI graphic driver

    - by java.is.for.desktop
    I had the old 10.9 driver of ATI, it worked fine. Sadly, I decided to upgrade it to the new 10.12. After that, HDMI stopped working. So, I want to downgrade back to 10.9. I did everything by the book. But it fails: As root, I do: cd /usr/share/ati sh ./fglrx-uninstall.sh Yes, the uninstall process tells me that everything is fine uninstalled. And after doing reboot, I have the default opensource ATI driver which comes with X11 (or the kernel?). The ATI control panel shortcut points to nowhere. So, the driver seems uninstalled. Now I install the older (10.9) proprietary ATI driver. It also finishes successfully. But after reboot, the ATI control panel tells me that I still have 10.12. And it seems to be true, because HDMI doesn't work. So, how can I completely purge the new non-working driver and downgrade to the old one?

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  • RTL8192SU-based Wi-Fi adapter disconnects permanently

    - by leventov
    I've already tried all possible (http://ubuntuforums.org/showpost.php?p=10129571&postcount=43) solutions, no progress. I'm in despair. In Windows (on the same machine) this adapter works stably. Device: Trendnet TEW-649UB. System details: Ubuntu 11.10; leventov@leventov-ubuntu:~$ uname -a Linux leventov-ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux leventov@leventov-ubuntu:~$ lsusb ... Bus 002 Device 002: ID 0bda:8172 Realtek Semiconductor Corp. RTL8191S WLAN Adapter ... leventov@leventov-ubuntu:~$ dmesg | grep 8712 #current driver [ 8.146510] r8712u: module is from the staging directory, the quality is unknown, you have been warned. [ 8.147113] r8712u: DriverVersion: v7_0.20100831 [ 8.147124] r8712u: register rtl8712_netdev_ops to netdev_ops [ 8.147127] r8712u: USB_SPEED_HIGH with 4 endpoints [ 8.147478] r8712u: Boot from EFUSE: Autoload OK [ 8.551272] r8712u: CustomerID = 0x0000 [ 8.551275] r8712u: MAC Address from efuse = 00:14:d1:6c:52:19 [ 8.551625] usbcore: registered new interface driver r8712u [ 9.501351] r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 10.160471] r8712u: 1 RCR=0x153f00e [ 10.161241] r8712u: 2 RCR=0x553f00e leventov@leventov-ubuntu:~$ lsmod | grep 8712 r8712u 189049 0 t

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  • Why doesn't 12.04 recognize my ATI Radeon X300SE graphics card?

    - by Nomad Zero
    So far everything including the BCM4321 card is working, however, the OEM ATI Radeon X300SE (RV370) is not recognized. When I go into system details the card comes up as unknown. When I run lspci the card shows up as: 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV370 5B60 [Radeon X300 (PCIE)] 01:00.1 Display controller: Advanced Micro Devices [AMD] nee ATI RV370 [Radeon X300SE] I have attempted check Additional Drivers but the card does not show up as needing a driver. So far this is causing the system to run warmer as the processor is doing a bit of the work to run Unity and any full screen videos tend to be rather choppy. Is there an available driver that will fix my issue and what is the install method? I am not scared to run a terminal so no worries there, as long as I have instructions, I can find my way. I am running under 12.04 LTS Kernel 3.2.0-25-generic-pae

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  • broadcom 43225 wireless on acer laptop is disabled

    - by Robbie
    I have a acer aspire 5820T with a broadcom 43225 wireless card. I previously used ubuntu 10.10 and the wireless worked straight away, but when I updated to 11.04 the wireless stopped working. I have managed to get the wireless hardware to switch on for a couple of seconds before turning off (When you turn the wireless on using the manual switch the wireless light stays on for a couple of seconds and in the drop down connections menu the information under wireless networks changes from 'device not ready' to 'Disconnected' but shows no wireless networks despite there being one). So far I have tried installing an additional driver, and also disabling the additional driver and installing b43-fwcutter and firmware b43 installer. There may have been other things that I've found in searches that i've tried but unfortunately I can't remember them. Any help would be appreciated.

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  • Windows 7 driver search woefully slow

    - by askvictor
    Any thoughts on why the driver search (when installing a usb device) on windows 7 is woefully slow? Even when I click to disable trying to get a driver from windows update, it still takes 10min+ to either find a driver, or bail out. Is there a way to speed this up, or alternately, disable windows trying to find drivers, so I can manually install them in device manager?

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  • realtek lan driver problem - win 7

    - by tango _123
    Hi, my new notebook (ACER TM 8371) with Win 7(x32) professional as OS, has strage behaviour with respect to LAN. when I plug or unplug my charger cable, or my notebook goes in stad-by, or just a do nothing, the netwrok connection is lost. All the energy savings functionbality have been in-activated. if i check the network adapter information, it says "a network cabel is unplugged or corrupted", but it is not true.....the cable is in and it is not corrupted (i tried several which works on other machines). if a tried to di-habilitate and hence re-habilitate, it allows di-habilitation and not to further re-habilitate (it says "no driver for the network card" are available). in some cases, also, the driver disappears (i cannot see it anylonger). if i restart the notebook, everything comes back to normality, but.....today in 3 hours i had to restart 6 times!!! can anyone help me? win 7 says the driver is the last one, so no need to update it. here are some techinical information aboiut network card and driver: Name [00000015] Realtek PCIe GBE Family Controller Adapter type Ethernet 802.3 Product type Realtek PCIe GBE Family Controller Installated YES ID device PNP PCI\VEN_10EC&DEV_8168&SUBSYS_02831025&REV_02\4&266E4C4F&0&00E2 last reset 20/11/2009 11:27 Index 15 Service name RTL8167 I/O Port 0x0000FF00-0x0000FFFF Memory address 0xE2500000-0xE2500FFF Memory address 0xE1400000-0xE140FFFF IRQ Channel IRQ 18 Driver c:\windows\system32\drivers\rt86win7.sys (7.3.522.2009, 164,00 KB (167.936 Byte), 28/08/2009 22:12)

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  • Newb: First install of ubuntu, no wired or wireless

    - by Ienzo
    Ran 12.04 through a usb drive for a day or so, and had no issues outside of some latency that is more due to the lack of ram on my aspire one D255e than to OS. Had wireless running with no issue, and wired tested as working also. Ran the install and removed windows 7, wireless network is detected but ethernet is not, and neither gets connection. Disabled proprietary driver and rebooted, re-enabled driver and still neither. I know nothing of ubuntu yet! What do? _<

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  • "HDA audio bus driver is required and not found" on Dell Optiplex

    - by user1666698
    I have Dell Optiplex 745 with Windows 7 installed on it. I'm trying to use the Windows XP audio driver as Windows 7 drivers aren't available for Optiplex 745 and Windows Vista driver is displaying that it's not compatible with my hardware. When I try to install the Windows XP audio driver, it's displaying an error HDA audio bus driver is required and not found The installation fails then. I have researched thourghly and used many drivers but my audio is not working at all. I was also told that it might be a problem with my hardware – that is, a problem with the board.

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  • How to uninstall AMD Display Driver from other install of Windows

    - by nar
    So my Windows 7 had a BSOD from an Ati driver file then restarting only gives me some wierd coloured lines at the top of the screen. Starting in safe mode causes the boot up to freeze at AtiPcie.sys and overlays the same coloured lines on the safe mode start up display. It seems to be a problem with the display driver but I can't get into the OS at all to uninstall it. Luckily I have an old install of Windows 7 from when I moved to a SSD still on my HDD and that runs just fine so I'm pretty sure its a software problem (Maybe the SSD corrupted a driver file or something). So does anyone know how I can uninstall the driver files from another Windows 7 install on the same PC? EDIT: What I mean is, I'm running on the broken PC right now but using a different HDD's windows install. I have full access to the not booting up OS drive with the Windows so I can delete any files/load the registry etc...

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  • DIsable my nv video card driver in linux

    - by Dahaka Wang
    I'm trying to passthrough my nv video card to my domU, but I could not bind my video card to the pciback driver I only have one video card with the pci number 0000:03:00.0, so I used the following command echo -n "0000:03:00.0" > /sys/bus/pci/drivers/nouveau/bind to unbind the nouveau driver from my video card. The screen went black because I have forcefully removed the video driver, therefore I ssh'd into the computer to run further commands I ran: echo -n "0000:03:00.0" > /sys/bus/pci/drivers/pciback/bind to try to bind it to my pciback driver, but I got: bash: echo: write error: No such device I found out that this was the message shown when trying to bind a PCI device which is already bound. Therefore, I think that something was still using my video card Can anyone help me out? Thanks a lot!

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  • Windows 7 automatically install usb driver

    - by Dan
    I have tried to install usb driver for Samsung arndale on Windows 7. Now it has two entries in Device Manager. I can not uninstall the one with question mark. If I uninstall both of them, when I plug in the hardware, Windows 7 will automatically install both of the entries when the circuit pulg in. I don't get the chance to choose the right driver. When I try to update the wrong driver, it says found the driver but can not install it.

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  • Broadcom wireless card disappears after restart

    - by user10854
    I used 'additional drivers' to install 'Broadcom STA wireless driver' and it returns an error. Within jockey.log it says the following numerous times. 2011-02-14 21:24:06,945 DEBUG: BroadcomWLHandler enabled(): kmod disabled, bcm43xx: blacklisted, b43: blacklisted, b43legacy: blacklisted After it returns the error the network card will work temporarily until I restart the laptop. When I restart I got to go through the procedure again of trying to activate the driver, returns an error however it works temporarily. The network card is as follows on a Dell Inspiron 1545: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] Rev 01 I have been trying to solve this myself for many hours. Any help is appreciated/

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  • Why does Ubuntu 10.10 show blank screen during startup?

    - by user8372
    When I try to login to Ubuntu 10.10 I get a flickering screen for a second showing - Ubuntu 10.10 ............. and then I get a blank purple coloured screen[Ubuntu's theme colour] which doesn't progress any further Can anybody suggest a remedy to this problem? From whatever questions I searched in various Ubuntu Forums it seems like this problem is likely caused by a missing NVIDIA Display Driver[which is being used in my Sony Vaio Laptop] update in Ubuntu releases If that's the case then how can I update my NVIDIA Display Driver for Ubuntu 10.10 without being able to log into the Ubuntu 10.10?

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  • Driver corruption when deploying Dell Touchpad Drivers (with software) during imaging process

    - by BigHomie
    We're an sccm shop, and use it to deploy Windows. When deploying Dell laptops (multiple models), the touchpad drivers seem install properly, but the software doesn't. The resulting problem is that when the touchpad is pressed on occasion, the mouse pointer will 'jump' to certain points on the screen. A possible symptom of this problem/visible sign is if the touchpad icon isn't in the system tray. The software is in the control panel, but when opened part of the gui is pixelated, indicating botched install maybe? The manual resolution to this, is to go into device manager and uninstall the driver with the option to uninstall all driver software. After a restart, the driver and software is apparently reinstalled, and from there works as expected. Obviously this partially defeats the purpose of a zero touch deployment. If anyone knows why this is and/or a possible workaround, those answers would be valid as well. Barring that, I want to find a way to deploy the driver and touchpad software in an unattended way, so that it can be conditionally installing during the imaging process. To be honest I'm not sure how to troubleshoot this, I suppose I could try drvinst.exe to install the driver, but finding out why this fails initially would keep me from spinning my wheels.

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  • Missing Driver - Video Controller (VGA Compatible)

    - by arahant
    I have a HP 2000-2106TU Notebook PC running Windows XP. I want to get the brightness keys to work. They are placed over the F2 and F3 buttons and are meant to be used in conjunction with the Fn key. But these combinations do not work, though other Fn keys such as the volume control keys do. I see a missing driver for a device called Video Controller (VGA Compatible) in the Windows Device Manager. The hardware id is PCI VEN 8086 DEV 0106 SUBSYS_1858103C which a Google search suggests is in an Intel HD Graphics family, but I don't know where to locate the driver. HP's driver scan does not help, as it does not show any missing driver related to video/graphics. What can I do next?

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  • Asus F5N laptop built-in card reader driver problem

    - by Felix Dombek
    I have an Asus F5N X50N-AP011C. I have manually installed Windows 7 x64 on it, replacing the original Windows Vista. It also automatically installed a card reader driver, but it can no longer read xD cards. The driver shows in the device manager as "Generic- xD/SDMMC/MS/Pro USB device" (under "drives" - and a drive is also shown in Windows Explorer). The same card reader once used to work with xD cards. I also tried to manually install drivers from this website: http://www.station-drivers.com/page/realtek.htm - the RTS 5158 but it didn't work (it shows as USB device in device manager, but not as a drive in Windows Explorer). Does anyone know what card reader my model has built-in? (I think it's the 5158 but I don't know how to verify that - there's also no hint in the System Information tool, only the driver name is listed under "drives") how it is connected internally? if there is a better Windows 7 x64 driver?

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  • What driver for M1015 for Solaris 11 Express

    - by Garuda
    For Solaris 11 Express, what driver is supposed to be used? The M1015 is essentially a LSI 9240-8i From http://www.lsi.com/products/storagecomponents/Pages/MegaRAIDSAS9240-8i.aspx The only driver for Solaris is a old 32bit driver? I'd like to Flash it also, but can't seem to figure out which util to use.. The linux one from IBM screams for libraries that aren't included in the libraries section.

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  • Virtual Printer Driver for Windows

    - by bitsbunny
    Hello, can you please help me with the following questions... If I need a virtual printer that will convert a PostScript stream to a different format, do I have to implement a virtual printer from scratch or implement a rendering plug-in? The rendering plug-in seems to support only certain customizations. Also the data invariably goes to the spooler which is not needed in this case. If I implement a virtual printer driver does it completely replace the Microsoft PostScript Driver or the Microsoft Universal Driver? Since my driver is virtual, does it matter if I write a PostScript compliant or a Universal Driver compliant one? Any other method to convert a printed document to a custom document format apart from implementing a virtual printer driver? Can I hook on as a port monitor or something? From what I could understand I guess not.

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  • Wireless driver - how to load manufacturer's STA file (Ralink 3290)

    - by Matt
    Caution: I'm a newb. Hardware: Giada i35G, cedar trail atom with nvidia gf119, railtek ethernet and Ralink 3290 for wireless. Already accomplished: Installed Ubuntu 12.10, loaded GPU drivers and redirected sound out through GPU card to HDMI. Ethernet works like a charm. Issue: Can't get my wireless up and running. There seems to be no package to which I can simply run a sudo get-aspt install ... I found the corresponding Linux driver from the manufacturer's site, but I have not managed to find out what to with the file. Here's the manufacturers site: http://www.ralinktech.com/en/04_support/support.php?sn=501 I get a file with the following name: \2012_0508_RT3290_Linux_STA_v2.6.0.0.bz2 I hope somebody might be able to tell me what to do next. Thanks for reading and apologies for potentially asking a trivial question. Best regards, Matt

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  • How to set wifi driver settings to prefer 5 GHz channel above 2.4 GHz

    - by Wouter
    Currently I'm in a new building of my university. In this building my wifi often breaks down and then restores connection again. This is really irritating since it happens a lot. Now as a coincidence there were some tech guys running around here and where asking everyone if the wifi was doing fine. I told them that my wifi tears down all the time and then reconnects. They figured out that my wifi is switching all the time between the 2.4 GHz channel and 5 GHz channel. They asked me if I could acces the driver settings of my wireless card. Unfortunately I don't know how to do this is in either Linux or Windows. And unfortunately again they only knew the windows solution xD. So I hope somebody can tell me how I tell my wifi that it should stay on the 5 GHz network and not disconnect and switch to the 2.4 GHz channel?

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  • Ralink RT3060 Driver not working

    - by Hoerlle
    I am new to linux. I was using fedora and now switching to Ubuntu for a try. On Fedora my wireless network card was working OK from the OS install (I didnt had to do anything for it to work) On Ubuntu, with the lspci -v command, I get: Network controller: Ralink corp. RT3060 Wireless 802.11n 1T/1R Subsystem: Ralink corp. RT3060 Wireless 802.11n 1T/1R Flags: bus master, slow devsel, latency 64, IRQ 20 Memory at fe9e0000 (32-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: rt2800pci Kernel modules: rt2800pci But I am not able to find any wireless network. What to do now? Thanks

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