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• secure email crashes outlook 2007

  - by Josh

  I have a number of secure emails sent to my outlook 2007 client. most arrive fine and display the prompt with regards to granting access to the certificate and then open. today i received two that when i try and open them they crash outlook. i have tried restarting outlook and my computer. please can you give me some ideas of what it could be or how i can troubleshoot this issue. i am working on Vista Utlimate x64. thanks. Josh

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• Why do browsers have so many possible exploits?

  - by Beau Martínez

  When browsing I am ocassionally given warnings about pages that host malware "that could damage my computer". I am seriously perplexed as to why, in 2010, browsers still have possible exploits and can be cracked. My question is "Why?". I'm assuming it's because of the quick development that occured in the browser wars which were unsufficiently tested, but I'm unsure. Surely WebKit would have patched all the issues in KHTML, or Gecko sorted out the flaws in Netscape's engine, and the IE coders sorted through their codebase to eliminate possible flaws? (Somewhat related: http://superuser.com/questions/117770/which-browser-is-the-most-secure-research-and-practically-based.)

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• Windows shuts down unexpectedly when waking up from sleep

  - by Kush

  I've been facing this issue since yesterday, whenever I put the computer into sleep mode and when I wake up, it takes me to boot menu with choices; start Windows normally, safe mode, etc. in short, it shuts down unexpectedly while waking up. I have my laptop dual booted with up-to-date Windows 7 SP1 (32-bit) and Ubuntu 10.10. This problem is not happening with Ubuntu. I googled the issue and went through this, this and this page. But, none of the threads were helpful to solve it. I've found that there's something to do with device drivers. What can be done to resolve the issue? Can SFC utility solve it if it is due to corrupt system files?

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• Using NPS to restrict access to WLAN

  - by eric.s

  We currently have one WLAN that only domain users can connect to. We will be adding a guest WLAN and would like all non-domain machines to use this, even if a user has a domain account. We have set up NPS and can log in against it, but we can not restrict the connection option to be a domain computer AND a domain account. As a network policy it states that it moves along through each policy until it finds one that it accepts or runs out. For connection request policies Domain Computers is not an option. This is where I thought I may be able to stop it. Has anyone been able to successfully restrict this without manually adding MACs to the WLAN Controller?

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• How do I open a 60M png image on OSX

  - by Topener

  Alright, so I've been looking around on this site on how to open a big PNG image. The question I found was about a 10M png. Xee apparently did the job. So, I downloaded Xee for my 60M file, but it crashes. So does iPhoto, Pixelmator and previewer. In the Pixelmator and Xee case, I actually had to kill the computer, and restart it. It crashed so 'hard' I couldn't get it to respond again. How do I open this file? (and zoom it) Specs: newly acquired macbook pro: 4gb memory, 2.3ghz i7 58M png image approx: 15000x30000 pixels

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• Can't boot Windows Xp after intalling Ubuntu 12.04

  - by Omul Neted

  Here's the situation. I installed Ubuntu using the along side option. Everything went ok. When I restarted I went strait to Ubuntu and it worked beautifully. When I restarted and tried to enter windows, the loading screen appeared, and after 3 -4 seconds it restarted again. No error, no cursor waiting, no nothing. I looked on the internet for help and found several resources. I tried first lilo since it seemes that many people had they're issues solved with it. After lilo neither ubuntu nor Windows would start. I installed and used bootinfoscript. The RESULTS.txt can be seen below https://www.dropbox.com/sh/r3luoa672qe73uq/Mob13HhNiB After that I looked at Boot-Repair I did as instructed here Can't boot XP after Ubuntu Installation, how to fix? ,meaning I redid the mbr of my Ubuntu install using a generic mbr. with no success. The results of boot-repair are in the first link. Now when I restart my computer I don't even get the windows loading screen, just Missing operating system Missing operation system Operating system not found that's it. I did not use the fixboot or fixmbr option because I don't have a windows cd cabable of seeing my hdd drivers. The usual XP windows setup tells me that I have no hdd. Please help, I don't know what to to next. This is my first time with Ubuntu or any Linux OS.

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• Ubuntu 12.04.1 Update Manager and synaptic Package Manager not working

  - by Ashoke

  Recently installed Ubuntu 12.04.1, 64bit on Intel Quad core system. There is a Red Circle with a WHITE 'minus' sign on the upper right hand corner. In the end of a long message displayed below the RED CIRCLE in 'grey' says that INSTALLED PACKAGES HAVE UNMET DEPENDENCIES. None of the following is working. 1. Ubuntu Software Center not opening. UPDATE MANAGER Could not initialize the package information An unresolvable problem occurred while initializing the package information. Please report this bug against the 'update-manager' package and include the following error message: 'E:Encountered a section with no Package: header, E:Problem with MergeList /var/lib/apt/lists/in.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages, E:The package lists or status file could not be parsed or opened.' SYNAPTIC PACKAGE MANAGER AN ERROR OCCURED The following details are provided E: Encountered a section with no Package: header E: Problem with MergeList /var/lib/apt/lists/in.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages E: The package lists or status file could not be parsed or opened. E: _cache-open() failed, please report. Otherwise, the computer is working fine with broadband WiFi internet. InstallPLEASE HELP.

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• New apache on mac

  - by Keith

  I have installed php5 apache2 mysql5 and postgresql84 using MacPorts. I realize my mac already has apache but it didn't have apache2 nor postgesql hooked up to use with php. I want to not use the default apple apache and use the new macports install. How do I tell my computer to stop looking at the old apache? When I do apachectl in the terminal I believe it is using the old apache. I would like to hook it up to use the new one. How would I do that? The new stuff is installed at /opt/local/apache2 and the old stuff is installed at /private/etc/apache2 I went to system preferences...Sharing...and shut off Web Sharing but when I do apachectl's that turns it on and off in the preferences. I'm running in Snow Leopard.

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• Is there an easy way to read blu-rays on Windows?

  - by ereOn

  Some time ago, I bought my parents a computer dedicated to medias (mostly photographs and movies trough DLNA). My father asked me if he could read blu-ray on it, so I bought a blu-ray reader but I can't find a software to do the playback. I installed PowerDVD (a free version we got with a Blu-Ray) but it seems it now requires a (non-free) upgrade. Even if it were free, I hardly see my parent do the upgrade by themselves as they barely understand how computers work. I thought I would find a free software (something like VLC, but for blu-rays) but so far had no luck. Do you guys have a software to suggest that would solve my issues ? It should run on Windows Vista, shouldn't require an update every monday, or at least a free one. Thank you very much.

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• Using AHK PostMessage to send WM_WININICHANGE to Program Manager

  - by SaintWacko

  I've written a script which updates an environment variable, but I need to tell Program Manager to update the computer's programs with this new information. I was given this as the API call that is made within another program to cause this: ::SendMessage(::FindWindow("Progman", NULL), WM_WININICHANGE, 0L, (LPARAM)"Environment"); I am attempting to translate this into an AutoHotKey PostMessage call, but I'm doing something wrong, as it isn't working. Here's where I've gotten so far: PostMessage, 0x1A,, (LPARAM)"Environment", "Program Manager" Here are the AHK resources I've been looking at to do this: List of Windows Messages Send Messages to a Window or Its Controls PostMessage / SendMessage And here are the resources that I used to figure out the original API call: SendMessage function WM_WININICHANGE message Can anyone help me figure out what I'm doing wrong?

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• Very long DNS lookups inside my network

  - by Nuno Cordeiro

  Ever since I installed DD-WRT (v24-sp2 08/07/10 std-usb-ftp) on my router (RT-N16), my browsing got substantially slower. Using FirePHP I figured out that it's being caused by VERY long DNS lookups (~30 seconds). When the domain name was very recently accessed then speed is very good. I tried changing DNS on the computer and I tried messing around with the options on DD-WRT. I have tried to configure the router with Google DNS and/or OpenDNS. My current DNS output after using ipconfig -all is: 192.168.1.1 208.67.220.220 8.8.8.8 208.67.222.222 Can someone help me debug and solve this problem? I'd like to snoop the requests themselves. How can I know which DNS requests are being sent and which are failing/succeeding? Note: I don't expect this to be relevant but my router is connected to the internet through an ONT.

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• Accidentally replaced the partition table using GParted in UBUNTU

  - by claws

  Hello, This machine has UBUNTU & wINDOWS XP. I'm currently logged into UBUNTU. I was just checking the features of GParted and accidentally clicked Device > Create Partition Table. A default MS-DOS partition table is created. Now if I re-start the Gparted there is nothing. Its showing entire disk as UNALLOCATED space. Lucky thing is All the drives (C:, D:, E:) are currently mounted and I'm in UBUNTU. I guess its possible to re-create the partition table using current status. But I don't know how? Can any one kindly tell me how to do this. This is a lab computer. If its not recoverable. I'm completely screwed!!

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• Android tethering question

  - by Solignis

  Hi there, I have a Motorola Droid 1 with Android 2.2 on it. I found something odd that I don't understand why it works. If I plug my phone into my home computer which is Windows 7 and I turn on the tethering ability, I am met with a Verizon captive portal and it tells me I need to pay for a tethering plan (which I don't have). Now the weird thing, if I plug the same phone into my Ubuntu 10.10 laptop and enable tethering it works and can get on the internet with no captive portal showing up. The only thing I could notice that was different about the connections was Windows connected to the phone with an NDIS driver and Linux connected to the phone with what I think is a raw device mapping. Would that have anything to do with it?

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• Install Nod32 antivirus silently?

  - by IT Tech

  Hi guys/gals, I was hoping that I could find someone on here that may know if it is possible to install Nod32 on a client PC silently. We have some software that will copy the MSI to the remote PC and run it with any specified parameters. The software needs you to import the license key file and tell it where the server is. Is there any way that these details can be pre specified so the user doesn't have to have any interaction on the remote computer. Many thanks in advance.

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• Unable to play bluray movies or see bluray discs

  - by Jason Shultz

  I have a Optiarc BD ROM BC-5500S ATA Device and when I put bluray discs into the drive the computer doesn't read them. I hear the drive make 3 noises as if it's trying to read them. Nothing shows up in windows explorer. I am running windows 7 64bit. I can read DVDs and CDs just fine. Bluray seems to be the only problem. I have installed PowerDVD9, HP DVD Play and HP DVD Media Smart and nothing helps. My laptop is a hp dv7 1273cl. I bought it before the free upgrades to windows 7 were available so I wasn't able to get the upgrade and so HP won't assist me beyond telling me to format and reinstall Vista.

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• Firefox's master password does not protect my web accounts

  - by Mehper C. Palavuzlar

  I've set up a master password in Firefox 3.6 but it's not working as I expected. I always save my passwords within Firefox for frequently visited sites like Facebook, Yahoo! mail, Gmail, Twitter etc. and this way I don't have to type in my password every time I open that site. When I open Firefox, it asks for the master password but when I click Cancel, it opens normally, and lets me directly in my Facebook page, or Yahoo! Mail page. Why doesn't it protect my accounts? This way, anyone using my computer can see my accounts and it's totally pointless for me to use this master password. How can I protect my accounts with saved passwords in Firefox?

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• How can I find and remove 6to4 from my system?

  - by Kelley

  Last week I installed Miredo and configured my system to handle IPv6 through 6to4 tunneling. It was easy and it worked well. So I decided I'd give Hurricane Electric's IPv6 connection a try. I've had a lot to learn, and I thought I had it all running (with a great deal of help from a very patient person at Hurricane: my LinkSys E3200 didn't like IPv6). But now, when all should be good, after I uninstalled Miredo and Teredo and whatever else, I find that there is "6to4 tunneling - another automatic tunneling," which I need to remove from my box. But I have no idea where or what it might be. Connected to my computer are a couple printers, an external hard drive, and a router (which has no settings for IPv6). All of these are, I think, innocent in this matter. So, how can I get rid of 6to4 tunneling, when I don't even know where it is? Is there someplace to look and find out what's going on? I'm pretty new to Linux and Ubuntu.

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• Is there a work around to configure brightness or color on a DisplayLink monitor?

  - by shaneykakes

  I run 3 monitors in addition to my laptop display at work - two of the monitors are using DisplayLink adapters. I've always thought that all my displays were too bright (and possibly give me headaches?) - even after I reduced their brightness as far as possible using the monitor menus and the nvidia software control panel. Recently I installed f.lux - I love it's "halogen" color profile which has improved my life considerably. The problem is that f.lux has no effect on/will not adjust the color & brightness of my two DisplayLink monitors. F.lux has a faq (#4 under troubleshooting) that addresses this - saying DisplayLink has no support for color calibration so f.lux only works with monitors "directly connected to your computer". Does anyone know of a work around? Specifically a way to use windows color management/profiles (or some other software) to adjust the brightness/color tone of DisplayLink monitors? Thanks in advance!

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• Ubuntu web site hosting & free ,tk domain

  - by user5819

  Hello, I am sort of new to web hosting so sorry if I ask bad questions. I have a pc that runs ubuntu I instaled apache and now I host a web site, but I need a domain name so I found out .tk is free. The site works when typing 192.168.1.x in the browser(x= a number) but in dot.tk when I register in ip it whats one that look like 79.117.x.x so thats where I get stuck, I think I managed to make my ip address static but it still looks like 192.168.1.x and I can't put that in because it says: " This IP address is not valid". Why must it have the ip address that looks like 79.117.x.x and won't work with the internal static one and how can I do to host my site with a .tk domain name ? PS: I'm using a cisco router that's connected with computer via a cable.

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• Unable to see a newly added virtual disk in Virtualbox

  - by uswaretech

  I am using virtualbox with Host: Ubuntu 9.10 Guest Win 7 My old virtual disk was filing up so I added a new virtual disk. After I restarted the guest, I can not see it in the My computer. I can see a new disk in the device manager though. The new disk was added as primary slave. What do I need to do to see it? I am guess I need to format the new virtual disk, but since I dont see any drive letter mapped to it, I am not sure of how to do this.

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• Can't ping some IP addresses in the same subnet (LAN) Windows 2011 Server

  - by Ricardo

  Hi I’m running in Windows Small Server 2011 server standard (192.168.1.108), it’s my dhcp and dns server too, but suddenly all other users can’t get internet. My gateway is 192.168.1.1. After a lots of tested I can saw that my server can’t get into the router (192.168.1.1), and also into some others computers, but some other computers answer the ping command. In fact the same computer with the IP 192.168.1.9 didn't answer, but with the IP 192.168.1.63, it response! I have no routers, firewall, vlans or anything that disallow the traffic between computers, in fact when I changed the server IP address (192.168.1.109), I be able to ping the other computers and gateway, but if a back to the 192.168.1.108 the trouble comeback. I hope you can help me with this issue Ricardo

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• Universal Windows XP With Ghost and Sysprep

  - by RobertPitt

  Hey I have an idea but im not sure whether it is possible and looking for advice on how to accomplish this. If i was to try and deploy Windows XP Sysprepped image from a Lenovo Thinkcentre 6073-CTO and tried to drop it onto a Dell Optiplex for instance I would get a BSOD due to the hardware change. What im looking to do is create a few images like so: Windows XP x86 SP3 (Sysprepped) Windows XP x64 SP3 (Sysprepped) ... So that we can use throughout the organization without having to create individual images per computer type. Is there anyway's to accomplish this such as some modification of files pre-ghost, removal a certain drivers pre-sysprep Any advice is appreciated.

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• Developer Laptop with SQL Server 2008 can't login to SSIS when offsite

  - by wizlb

  When I bring my Windows XP (SP3) laptop home I can still login as my domain account because Windows caches the info necessary to authenticate me when the domain controller isn't around. However, when I try to connect to Integration Services from within SQL Server Management Studio, it generates SSPI context errors. The only way it works is if I connect to the office with VPN or if I'm at the office where the domain controller is. I have both SQL Server Agent and SQL Server Integration Services 10 running under local computer accounts. It seems that the only option to connect to Integration Services from within Management Studio is to use Window authentication. Is there any way to do this when I'm not connected to the office? Why don't these services use the cached info just like Windows Login? Thanks.

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• Can't install Ubuntu on my Windows 7 laptop

  - by Ana

  I tried installing Ubuntu in two different ways: First, I tried the Windows Installer, and it goes well until I reboot the system and, when booting on Ubuntu, I get the error: No root file system defined. Second, I uninstalled wubi by going to to Control Panel - Uninstall Programs - Ubuntu. Then, I booted the laptop from the live CD and selected install. It boots okay but in the screen right after the one that says to make sure you have 4.5 GB available, Internet connection, etc, when I click continue it throws me a message saying that Ubuntu had an internal error and asks me if I want to report the error. After that, I just have a black screen and nothing else! No Ubuntu installed, no boot option to go back to Windows. Nothing! My goal is to install Ubuntu alongside Windows 7 (without the hassle of formatting the computer, creating partition, etc). How can I do it (preferable using Windows Installer)? How can I solve the "No root file system defined" that I encountered when I used the Windows Installer?

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• Understanding Asterisk Server features

  - by Arham Ali Qureshi

  I need to ask few question about Asterisk 1) Does ACL mean by Access Control list here ?If yes than how could i use it? >ip show user 6001 * Name : 6001 Secret : <Set> MD5Secret : <Not set> Context : DLPN_Admin Language : AMA flags : Unknown Transfer mode: open MaxCallBR : 384 kbps CallingPres : Presentation Allowed, Not Screened Call limit : 2147483647 Callgroup : 1 Pickupgroup : 1 Callerid : "test" <6001> ACL : No Sess-Timers : Accept Sess-Refresh : uas Sess-Expires : 1800 secs Sess-Min-SE : 90 secs RTP Engine : asterisk Codec Order : (ulaw:20,gsm:20) Auto-Framing: No 2) What is mean by "Require Call Token" in Asterisk Digium GIU on Create new User Panel 3) Is There any command from where i can get users VOICE MAIL password ? 4) What AMI or CLI command set call recording on or off for user ? and if i want that file to be stored on client computer not on server memory what could i do ?

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