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  • Toshiba Satellite C850, Wlan, rtl8188ce not working

    - by Hans
    I installed Ubunto 12.04 onto a brand new Toshiba Satellite C850 64 bit laptop. Wlan does not work, Tries to connect, gives up after some time. $Windows7 works 100%. There appears to be a problem with the driver. The actual hardware is a rtl8188ce chip. The firmware & driver loaded by Ubunto is for the rtl8192ce chip. How can I get and install a driver and firmware for Ubunto 12.04 and rtl8188ce?

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  • Surface and the Uphill Battle to Win Over iPad Users (Namely: Me)

    - by D'Arcy Lussier
    I went away this past weekend and decided to bring along the Windows 8 tablet from the Build conference last year – y’know, to give Windows 8 a try in a typical scenario. I also brought our iPad 2 along since I figured my wife would want to use that. I’d love to tell you how I found using my Windows 8 tablet but I can’t – I used the iPad exclusively the entire weekend. It was during this that I realized what Microsoft needs to do to win me over as an iPad user. As you’ll see, I’m left wondering what it is that Surface is meant to compete with: iPad and other tablets, or thin laptops like the MacBook Air or Ultrabooks. Device Size I really like the size of the iPad compared with the Build tablet. It’s not as long and the thinness/weight of the device makes it feel more like you’re holding a magazine than a computer. I’m pleased that Microsoft will be matching the thinness of the iPad with Surface, but I’m suspect as to what that actually means. The iPad’s edges slant inwards where the Surface has a thicker boxish look (similar to the iPhone 4S). So while they may have the same depth at the deepest part of both devices, I bet the iPad will come off feeling thinner. However, its not lost on me the number of external port options the Surface’s design provides over the iPad (Usb, etc.). With that said, I haven’t missed having a USB slot on my iPad. I’m not a fan of lengthening the Surface screen size to almost a full inch over the iPad, mainly because… Vertical Orientation Experience Did you notice at the announce event, in the images of the devices that have been released, and in any marketing for it, that the surface is always displayed in horizontal orientation. This is a huge beef I have with my Build tablet and why I prefer the iPad. Yes the iPad can do the wide-screenish mode, but the iPad is oriented to be vertical by nature. Don’t agree? Look at the button and camera placement – both on the shorter sides of the device. Compare that with the Surface, where the orientation for the button and camera is on the longer sides. To be fair, Blackberry and the horde of Android tablets out there haven’t gotten this either – since most monitors are widescreen nowadays tablets should be too right? Wrong. Widescreen is great for certain things, but tasks such as reading is not one of them – hence why monitor companies like Dell provide stands that allow you to flip your widescreen monitor to a vertical orientation. That Microsoft has chosen a horizontal orientation by default for Windows 8 is disappointing – hopefully hardware manufacturers will be given the option of a default vertical orientation. Fast Startup Time I like that I can turn off/turn on the iPad very quickly. Even from a true “off” mode and not just sleeping, the iPad boots up very quickly. Windows RT needs to have that same quick response. If I start finding that I’m waiting for the device to boot up for more than 30 seconds that could be a show stopper. No Heat I really hate that the Build tablet has fans that kick in to cool the procs, but its basically a slate computer and I get its part of that prototype build. For Surface, it needs to be the same type of experience as the iPad – no heat! I know Surface doesn’t have fans and uses some cool new vent system or something like that, but even then – I want to sit and read a book on my Surface without having to feel any heat coming from the device, which is the experience I have with the iPad now. What About Apps?! I am definitely not the target client when it comes to app stores. On my iPad I use: Safari Kindle Reader Twitter App Settlers of Catan TSN’s App And that’s it. So really, while its nice that some version of Office might be available, I’m not planning on utilizing a Surface for creating a PowerPoint or working on a Word document – that’s what my laptop is for. I want my tablet to be for information snacking or as an e-reader and occasionally an entertainment device. Surface vs iPad or Surface vs Air? The more that I read up on Surface, the more I wonder if it won’t be a touch-enabled MacBook Air competitor more than an iPad one. Also, I really question if Microsoft gets tablets – when one of your main selling features is a built-in physical keyboard it speaks more to a traditional laptop experience than a tablet one that’s entirely reliant on touch. Still, I really love the Windows Phone interface – way more than iOS – so I’m still very optimistic that the Metro experience on the tablet will be fantastic. I just worry that Microsoft has interpreted a tablet as a computer with a removable keyboard and a touch screen, and that’s not what tablet computing is about at all.

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  • Uninstalling dual boot Ubuntu 12.04 LTS with Windows 7

    - by user103799
    I tried Ubuntu and decided Windows 7 was good enough for me.I tried to uninstall it but in Disk Management in Windows 7, I can't find the partition for Ubuntu. There are HP_Tools, OS (C:), Recovery (D:) and SYSTEM partitions and are all NTFS. My HDD has 250 GB, but it shows only ~230 GBs. I'm confussed about what's going on, as I'm pretty sure I had Ubuntu installed, even booted into it a few days back. I even used EaseUS. Shows the same thing as Disk Management. I've made a Ubuntu Live USB. How do I get Ubuntu off my laptop? Thanks in advance.

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  • Security considerations for default install of Ubuntu

    - by cpedros
    So with an old burned install CD of Feisty Fawn I went through the process of completely formatting the Windows OS and installing Ubuntu on an old XP laptop. I then went through the online upgrade to 10.4 LTS, only installing the gnome desktop environment package in the process. My (admittedly very open) question is that in this state and online, what security considerations do I have to immediately make for the default install? I understand that a lot of this swings on my intended use of the server, but just sitting there online what risks is it exposed to (this obviously goes far beyond the realm of linux, but I am not sure how these risks are accommodated in the default install). For example, I believe there is a firewall installed with Ubuntu but by default it allows all traffic. Any other guidelines would be much appreciated. Thanks

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  • Battling Emacs Pinky?

    - by haziz
    My problem is not so much emacs pinky as much as having to work with multiple machines, across 3 operating systems, both desktop and laptop, with differing keyboard layouts and different locations for Ctrl and Alt\Meta keys so I often have to pause and think about where is the Ctrl key on this machine. How do you deal with varying keyboard layouts, between Mac keyboards (mostly the laptops) and PC keyboards (mostly 101 keys in my case, yes the original PC keyboard)? I have turned the Caps lock Key into a Ctrl key (losing the Caps lock function completely rather than swapping with Ctrl) on most of them but still find myself hunting for the original Ctrl labeled key most of the time. How do you deal with this keyboard confusion? Suggestions, ideas and feedback welcome.

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  • Intel HD graphic drivers for ubuntu 10.10 64bit: the brightness says its being adjusted but it isn't

    - by James
    Hey all, I picked up an hp dm3t laptop with intel HD graphics and installed ubuntu 10.10 64 bit on it. It works great -- the only problem is that the brightness controls on the keyboard don't work. The brightness is always at full. When I try to adjust it down, the indicator graphic indicates that it's going down but the actual brightness doesn't change. Is there anything that I can try to make this work? I'd really appreciate any help. I asked this on superuser.com and someone commented that I should play around with the intel hd drivers. I'm a total noob -- how do I do that? What else can I try? I reallly don't want to do back to windows.

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  • HP EliteBook 8440p screen flickers after blank screen (nvidia)

    - by fliegenderfrosch
    When my screen turns blank after 10 min or after locking the screen and I begin using the laptop again, the screen is flickering. It looks as if every second line of pixels is blinking and the flickering is mainly present in the upper part of the screen. I am using Ubuntu 12.04 with the latest binary Nvidia drivers (current-updates). lshw | grep VGA tells me: 01:00.0 VGA compatible controller: NVIDIA Corporation GT218 [NVS 3100M] (rev a2) The problem doesn’t occur after sleeping or on an external display. I used Kubuntu 11.10 before, where the problem didn’t occur either. Is there anything I can do except waiting for new drivers?

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  • LiveCD does not work on my desktop

    - by Boris
    I've installed Oneiric on my laptop without any issue using the LiveCD downloaded here (from the French Ubuntu community server). But on my desktop, weird things happen: During the 1st try booting with the LiveCD on my desktop, my 2 year old child just hit the keyboard, and after several error messages the desktop loaded and I've been able to test Oneiric. But I wanted to redo a boot before installing Oneiric to avoid mistakes. So during the 2nd time I tried to boot with the LiveCD, I couldn't access to the point where I can choose to test or install. Before trying a 3rd time, I've "cleaned the system" from System Parameter System. But after that I'm still not able to access to the point where I can choose to test or install. Now it stops all the time on a black screen. I do not understand why several boot attempts with same CD have several results. So I wonder if the state of my current installation 11.04 can affect re-booting with my CD 11.10 ?

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  • The incomplete list of impolite WP7 user feature requests

    When I first moved from the combination of a dumb phone and a separate music player, I had modest requirements: phone calls, MP3 playback, calendar notifications, contact management, email, camera and solitaire. Even asking for only these seven things, my first smart phone was as life changing as my first laptop. I could do a great deal of my work while out and about, allowing me to have a much more productive work/personal life balance.   When I was first married, the word “love”...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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  • Gnome panel not found

    - by emilbochnik
    Hi I installed the Ubuntu 10.10 on my laptop. 1st time Ubuntu user ever. After successful installation only panel on top with small ubuntu logo on left and system/connections, time, keyboard, volume icons/ on right. No menu and not able to create menu. Right click on the panel - no options. I tried everything, but it could be the most basic think as i have no experience with ubuntu. Please can you help me to resolve this issue. thank you bochnik

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  • Ubuntu One using 500 MB memory also when idle

    - by cdysthe
    I'm a Dropbox convert (I hope!), but after having used Ubuntu One for a couple of weeks I notice a few differences from Dropbox. The most glaring difference is that the sync daemon constantly takes 500MB ram on my system (Ubuntu 12.04 x64). It hogs this amount of memory as soon as I log in, does it's initial sync/check but keeps the memory. All in all it seems to me that Ubuntu One uses more system resources than Dropbox. I am syncing the same folders and files with Ubuntu One as I was with Dropbox. Also, afte I log in Ubuntu One grids at 100% CPU for at least five minutes which can be annoying on a laptop, but is not a showstopper. I'm wondering if this is a problem on my system, or if Ubuntu One is expected to use that amount of memory even when idle?

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  • WiFi not working on Dell Inspiron 1564

    - by Zack Warren
    hope you can offer some help! I'm new to Ubuntu (and Linux for that matter), but I managed to install Ubuntu 12.04 yesterday on an old Dell Inspiron 1564 Laptop. Everything works fine, with the exception of the wireless connection. Using my wired ethernet, I was able to look up several solutions which seemed as if they would work, but I've had no luck. Currently, wireless does show as enabled, but all wireless networks are disconnected, in fact, none of the networks are even listed (and I can see them on other devices in the home). Let me know what you need to help me! Thanks in advance!

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  • Ubuntu / FileZilla FTP Set Up

    - by Dean Mark Anthony
    I have successfully installed VSFTPD and I have configured it to allow FTP connection from my Windows laptop running FileZilla. FileZilla is pointing at the directory srv/ftp on my server; the files that are stored in srv/ftp are showing in the Remote Site section of FileZilla. This indicates that it is connecting to my FTP server. What I need to do is point FileZilla toward the directory var/www so that all files that I transfer are visible on my self-hosted website. I cannot find out how to do this. Do I need to perform some updates to the vsftpd.conf file, and if so what do I change? Do I need to perform updates to my FileZilla console? I am comfortable in terms of changing .conf files, port forwarding and setting permissions etc. I just need to know what precisely needs to be changed. Much love...

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  • There is other ways to install Ubuntu? (not wubi, not live CD)

    - by Mauricio Andrés
    I had problems while installing ubuntu 12.04 on a samsung laptop, the problem is the AHCI sysmtem, after a lot of searching, I found that this is almost impossible to "fix" and the only way i found is too much work. I want to install Ubuntu in the 110GB free partition of my hard drive, along with windows. I have a 150GB Windows partition, a 200GB documents partition, and I want to use 110 GB for Ubuntu. The problem is that with the liveCD the installer and gparted shows that my entire hard drive is unallocated (the problem of AHCI). The only way to fix this is to do a lot of work, with a lot of risk, so the question is whether I can install Ubuntu without using either the LiveCD or Wubi.

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  • Application to display battery info

    - by Nik
    First of all, I am not sure the title of this question is the most appropriate however this is what I meant to say, There are many ways to extend the life of a laptop battery. One way is by not connecting it to the AC adapter all the time which will overcharge it. I read that in this website. Is there an application which automatically prevents the charging of the battery once it has reached 80% charged? I mean that is such a cool feature. Sometimes people tend to forget to remove the AC adapter and this could diminish the capacity and reduce the life time of the battery. Does the battery indicator in ubuntu display info or pop-up when the battery is almost dead (dead not in the sense of usage time) but rather a degraded battery?

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  • No wireless and display issues on Dell Inspiron 1210 (Mini 12)

    - by Bryan M.
    I recently upgraded a friend's Dell Mini 12 (Inspiron 1210) from Ubuntu 8.10 to 10.04 netbook edition. After installing, and performing the available updates, I'm unable to detect any wireless networks (it knows it has a wireless card, but won't list any active networks). There also seems to be an issue with the display drivers: when scrolling, resizing, or drawing any windows there is a noticeable lag as I watch the screen redraw. As if there are no compatible display drivers installed. All these problems go away the moment I boot up a version of 8.10. But I'd like to keep 10.04 if possible. Are these common problems? Everything I've read suggest this is laptop should be compatible. Any suggestions? Thanks.

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  • How to Make Steam’s Offline Mode Work

    - by Chris Hoffman
    Steam’s offline mode is notoriously problematic. To ensure it will work properly, you should perform a series of steps while online. If you don’t, Steam is supposed to prompt you for offline mode – but this doesn’t always work properly. If Steam’s offline mode isn’t working at all, you may still be in luck – some Steam games don’t use Steam’s DRM at all and can be launched manually. How to Make Your Laptop Choose a Wired Connection Instead of Wireless HTG Explains: What Is Two-Factor Authentication and Should I Be Using It? HTG Explains: What Is Windows RT and What Does It Mean To Me?

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  • having trouble getting audio drivers

    - by barry
    i'm trying to install the audio driver for my laptop and having problems. everything works great except for no audio. i locate the file, download it, try to open it, and this is what i get: Archive: /home/barry/Downloads/Audio_Conexant_v.6.14.10.575_XPx86/HXFSetup.exe [/home/barry/Downloads/Audio_Conexant_v.6.14.10.575_XPx86/HXFSetup.exe] End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. zipinfo: cannot find zipfile directory in one of /home/barry/Downloads/Audio_Conexant_v.6.14.10.575_XPx86/HXFSetup.exe or /home/barry/Downloads/Audio_Conexant_v.6.14.10.575_XPx86/HXFSetup.exe.zip, and cannot find /home/barry/Downloads/Audio_Conexant_v.6.14.10.575_XPx86/HXFSetup.exe.ZIP, period. can anyone help me out here? thanks

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  • Firefox messages in /var/log/messages

    - by Roy
    I happened to be browsing through /var/log/messages for another reason, and I stumbled across some messages apparently related to Firefox like this: Apr 5 15:36:59 myserver kernel: [18091.188462] type=1503 audit(1333658219.144:19): operation="open" pid=6396 parent=1 profile="/usr/lib/firefox-11.0/firefox{,*[^s][^h]}" requested_mask="::r" denied_mask="::r" fsuid=1000 ouid=0 name="/shr/RiverTrip.gpx" which are really puzzling me because I really don't see why Firefox would know about these files let alone output messages about them. The /shr directory is an NTFS partition I set up on my laptop so I can access it with either Ubuntu or Windows XP. The messages are consistently showing up for a few of the files in that directory, but not all. I haven't even looked at those files or done anything else with them in a long time! I have no idea what's special with those files; they appear to be picked at random as far as I can tell. I am using Ubuntu Release 10.04 (lucid), Kernel Linux 2.6.32-38, GNOME 2.30.2, Firefox 11.0 . I hope someone can explain these spooky messages!

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  • Ask the Readers: Are You A Second Screen Multi-tasker?

    - by Jason Fitzpatrick
    Television watchers are no longer keeping their eyes continuously glued to the screen–increasingly smartphone, tablet, and laptop users have merged their mobile device and television time. Are you one of the second screen multi-taskers? Image courtesy of Umani, a TV-companion application for iPad. According to Nielsen user surveys, at least 80% of mobile device owners have used their device while watching television in the past month–27% said they use their mobile device alongside the television multiple times a day. What the survey results are light on, however, is an in depth look at what the users are doing with their second screen. This week we want to hear about whether or not you’re one of the second screen multi-taskers and what you use your mobile device for during your television/movie time. Sound off in the comments and then check back in on Friday for the What You Said roundup. How to Get Pro Features in Windows Home Versions with Third Party Tools HTG Explains: Is ReadyBoost Worth Using? HTG Explains: What The Windows Event Viewer Is and How You Can Use It

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  • What You Said: How You Keep Your Email SPAM Free and Tidy

    - by Jason Fitzpatrick
    Earlier this week we asked you to share your favorite tips and tricks for keeping your inbox tidy. Now we’re back to share your–rather aggressive–SPAM dodging tricks. HTG readers are serious about beating back SPAM. While some readers such as TechGeek01 took a fairly laid back approach to junk mail: I usually just read emails, and delete them when my inbox gets kinda full. As for spam, I mark it as such, and the automated spam filter usually catches it the next time. It’s a fairly simple method, I know, but it’s efficient, and takes almost no effort, other than a monthly cleaning. For other readers it was outright war. ArchersCall uses a system of layers and whitelists: I have a triple system and rarely see spam. How to Banish Duplicate Photos with VisiPic How to Make Your Laptop Choose a Wired Connection Instead of Wireless HTG Explains: What Is Two-Factor Authentication and Should I Be Using It?

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  • How to partition USB drive for Ubuntu installation?

    - by Heather
    I am not a computer savvy and need to know how to partition my USB drive without messing up my laptop. I already have the boot order set up properly and the USB drive already has the ISO image downloaded onto it. I am ready for install but just do not know how to partition. I am installing Ubuntu 12.4 LTS onto a USB. Can someone help me? I need an easy walk through please. What I need to know is from the screen shots above do I use the swap drive and if so how do i partition that drive to be my drive? I am stuck up to this part on the installation process. Yes please make a list of the steps for me.

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  • Sony Vaio PCG-71315L "Wireless is disabled by hardware switch" Help!

    - by Luke Rossi
    I'm a new user to Ubuntu and Linux as a whole, I've had it for a few months and just as I'm starting to get a feel for things my wireless decided to quit on me. This puzzled me so i checked all the switches on the Vaio; my wireless switch was on (my bluetooth was also working), and in my windows partition the problem is non-existent. Help please? Anyways after executing the "rfkill list" command this was the outcome: 1: sony-wifi: Wireless LAN Soft blocked: yes Hard blocked: no 2: sony-bluetooth: Bluetooth Soft blocked: no Hard blocked: no 3: phy0: Wireless LAN Soft blocked: yes Hard blocked: yes 4: hci0: Bluetooth Soft blocked: no Hard blocked: no As stated in the title my laptop is a Sony Vaio PCG-71315L

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  • Wifi hotspot to connect to Android using non-AP supported cards

    - by 3l4ng
    I'm running Ubuntu 13.10 64b on a Dell Inspiron N5010. My wireless device (found using lspci) is Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01). I bought a new android phone and want to connect to Internet by using the laptop as a Wireless Access Point (ad-hoc doesn't work with Android). I tried following tutorials like the one at How to setup a wi-fi hotspot (access point mode)?. The relevant output from iw list was Supported interface modes: * IBSS * managed Running sudo hostapd /path/to/conf/file gave me (eth1 is the wireless, verified by iwconfig) Failed to create interface mon.eth1: -95 (Operation not supported) Could not set channel for kernel driver eth1: Unable to setup interface. Could not connect to kernel driver. I am able to use Connectify and Virtualrouter on Windows, and the phone works great. How do I get an access point running on Ubuntu? I'm open to other alternatives as well.

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  • Can Unity be uninstalled?

    - by Dave M G
    Recently when doing an update, I noticed I was downloading a bunch of packages related to Unity. I use Gnome-Classic, and have no intention of ever using Unity. So, I thought I might save myself some bandwidth and download times (which can be slow on my laptop) by removing Unity. However, on next reboot, I could not get any form of GUI interface. Only by reinstalling Unity was I able to get the log in interface and get back into Gnome Classic. Can I get rid of Unity, or is it somehow now integral to Ubuntu in a way that makes Ubuntu not run without it (even if I'm exlusively using Gnome-Classic)?

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