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Search found 17130 results on 686 pages for 'computer lab'.

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• Active Directory Permission Diag Tool

  - by Skit

  I'm trying to identify potential permission issues on areas of our AD tree. What I have in mind is something like SysInternals FileMon to monitor object access in Active Directory in real time. For example: Adding a computer to the domain. Is there anything like that in the wild? Is there a better way?

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• What are the essential tools you always have handy when attempting to fix someone's PC problem?

  - by Mark

  Specifically, I'm interested in knowing what tools you keep loaded on your thumb drive when asked to deal with a family member or friend's personal computer issue? Off the top of my head, I can think of things like: AVG Advanced WindowsCare SpyBot etc. ...but this question is not necessarily limited to virus/malware/spyware issues.

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• WPF Application from Visual Studio 2010 crashes Windows 7

  - by Tom

  Hello, I am using visual studio 2010 on Windows 7 64bit. I compiled and ran a simple application basically a thing a child could make. Well the second it started to run, it froze my computer and rendered it unresponsive. It continues to do this every time and for every application. Any ideas why this is happening?

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• Group Policy, Windows Firewall - Define new network location

  - by xconspirisist

  S2008 with Win7 clients via group policy; how do I configure a new network location for a network, set on the domain profile/location? I cannot see any useful options under Windows Firewall With Advanced Security. However, the domain profile does exist under Computer Configuration - Policies - Windows Settings - Network List Manager Policies.

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• Best open source server notification software

  - by Adam Evers

  I am looking for an open source notification/monitoring software which will work much like growl does with a mac. It would be awesome if I could receive certain messages to my mac computer from my server when lets say it restarts or some predefined error happens etc. Anyone know of anything like that? I know of Nagios but I am thinking not as complex.

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• Ubuntu Deluge checking downloads at start-up slow

  - by solomongaby

  I am downloading a very large torrent (~60GB) and when deluge clients starts up it takes a lot of time to check the parts downloaded during witch it uses a lot the hardisk that leads to a very slow computer. Is there a way to skip this checking ? or make it be less aggressive on the hardrive ?

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• Switch User in RedHat like XP

  - by rd42

  In our cluster, RedHat4 & 5 machines, if someone locks the computer and walks away no body can use it. Is there a feature in RedHat5, Gnome, KDE etc that would allow for the option of switching users at the lock screen, so more than one person can be logged in? Thanks, rd42

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• How do I capture photos off of a blu-ray player onto my PC?

  - by CowKingDeluxe

  I would like to automatically capture a photo every 10 seconds off of my BBC Planet Earth blu-ray (since it is 1080p) and put them in a folder on my computer (for windows 7 rotating backgrounds). How can I do this?

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• (Ubuntu 10.04 - Windows vista premium on HP pavilion desktop) I reistall my windows, but now i cant

  - by meyosef

  Hi, I had Windows vista premium on HP pavilion desktop. I split disk for ubuntu and make also swap disk part and then i install ubuntu 10.04. To the enterence of my computer after installation i have menu that i can to choose between windows or ubuntu. Today I reistall my windows, but choose menu disapear. I dont see in windows the rdisk part that I give to Ubuntu, soo its mean ubuntu still exist but i cant enter to him. Please help me, Thanks

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• Document stuck in printing queue

  - by Jonathan

  My sister still has Win XP. She tried to print a document on her USB printer and now it's stuck in the printing queue. I tried the following: Restart the computer Restart the printer Delete the entry from the printing queue From the printing queue choose Printer\Cancel All Documents Right click the print job and choose Pause The status of the printing job now reads "Deleting - Paused - Printing". Nothing I do seems to get rid of this stuck printing job. What should I do?

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• Is it possible to SSH to linux server behind NAT

  - by Mirage

  I have linux server behind NAT but i can farward the port to LAN computer. How can do that so that at least i can ssh

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• Cannot save properly the source of .html file containing Russian letters as .txt

  - by brilliant

  When I save the source of this page of a Russian website: http://www.mail.ru/ as a .txt file, all Russian letters turn into Chinese characters (I am working on a Chinese computer at the moment), but when I save another page of another Russian website: http://starling.rinet.ru/cgi-bin/response.cgi?root=/usr/local/share/starling/morpho&morpho=0&basename=\usr\local\share\starling\morpho\ozhegov\ozhegov&first=4001 also as a .txt file, all Russian letters are saved in it as the are. Why is it so?

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• How to refresh tag list in org-mode without closing and reopening emacs

  - by Pete

  In my emacs org-mode org file I have a tag list #+TAGS: OFFICE(o) COMPUTER(c) HOME(h) PROJECT READING(r) PHOTOGRAPHY(p) At some point, I wish to add a new tag to the list, and apply it to an item (using C-c C-c). But the new tag does not show up in the list of selectable tags. In order to fix this, I close and reopen emacs. But I'm sure that isn't necessary, How do I refresh this list without restarting emacs?

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• Can I lock the screen in X but have one or more windows still viable?

  - by BCS

  I sometimes have processes that I want to leave showing (status screens, batch jobs, etc.) while I'm not actively using the computer. Is there a way to make these show while the screen is locked?

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• Does the Virtual PC XP Mode need safety measures?

  - by Ivo

  Does the Virtual PC XP-Mode (or any other virtualized mode) require safety measures, such as antivirus or a firewall? I'm just wondering if the XP-Mode would be a large security loophole, since it's so much more integrated into Windows 7. Actually I'm wondering the same for Portable Ubuntu, are their any safety measures I should undertake, so that I don't open a backdoor on my computer.

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• Caveats of running software inside the Users directory

  - by kotekzot

  I have some applications that I'd like to stay with my user forever. I've invested a lot of time in customizing them, and doing it from the start would be rather annoying. To that end, I'm thinking about moving them inside my Users folder, as it is the most redundantly-backed up directory on my computer. Are there any concerns associated with running software inside the Users directory, save for updating absolute paths? File permissions and security come to mind.

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• Is it possible to trick iTunes treating an external HD as an iPod?

  - by Boris Pavlovic

  I keep my music collection on my iPod, but since I got my first iPhone two and a half years ago I have quit using the iPod as a portable music device. It's just an external HD. Benefit of having it as an external HD is that when it's connected to some other computer iTunes can play its music and update iTunes database. It would be nice if I could copy data from the iPod to an external USB HD and give away the iPod to somebody who doesn't have one.

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• why dont my "FN + Volume up/down" keys work?

  - by anthony

  i have a toshiba laptop with windows vista, i turned on my computer once and it had a little red x on the volume speaker, i reinstalled the drive(im not sure if i did that right though) and now sounds works. but i cant lower the sound with "FN and Up/Down arrows", or mute. is there a way to fix this somehow? thanks.

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• How come I can't redirect TCP ports on this wireless router?

  - by George Edison

  I am configuring a router to redirect TCP port 5900 (yes, this is for VNC) to a specific IP address on the network. Here is what I have: From a local computer on the same network, I can telnet to 192.168.1.64 (port 5900) just fine. However, when trying to telnet to the machine (port 5900) using its external IP address, it doesn't work. (The connection times out.) The router is a Gigaset SE567, if that helps.

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• SQL Server Full Text Search resource consumption

  - by Sam Saffron

  When SQL Server builds a fulltext index computer resources are consumed (IO/Memory/CPU) Similarly when you perform full text searches, resources are consumed. How can I get a gauge over a 24 hour period of the exact amount of CPU and IO(reads/writes) that fulltext is responsible for, in relation to global SQL Server resource usage. Are there any perfmon counters, DMVs or profiler traces I can use to help answer this question?

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• desktop effects could not be enabled on Ubuntu

  - by John Kube

  I would like to enable the "extra" visual effects on Ubuntu. When I choose the option for "extra," it searches for drivers and then says, "Desktop effects could not be enabled." Why doesn't this work on my computer?

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• Is it possible to run several virtual machines each with independent mouse+keyboard on a single PC?

  - by chiurox

  My goal is to instead of buying 4 separate basic PCs (plus the obvious peripherals), buy just one fast PC and the peripherals. I'm wondering if I can use a more powerful computer, say, one with core i7 and plenty of RAM, with 2 video cards (total of 4 monitor outputs) to run 4 or more virtual machines (WinXPs) so instead of having 4 individual machines, I'll be having just one. However, the catch is, is it possible to have a pair of mouse and keyboard + input/output audio for each of these virtual machines?

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• SNMP HOSTMIB.MIB not loading?

  - by Eriedor

  Forgive me if the answer is something glaringly obvious but I just can't seem to get access to any OIDs under the HOST branch in SNMP. I've used an SNMP browser to inspect a few of my systems and none of them show a HOST branch under ISO.ORG.DOD.INTERNET.MGMT.MIB-2. Any thoughts as to why? I'm looking to monitor a few computer's hardware resources via SNMP and unfortuantely all such OIDs live under the missing HOST branch, Any thoughts?

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• Can the OS X unlock panel trigger a login hook similar to loginwindow?

  - by Allen

  I'd like to automatically run a shell script every time I authenticate onto my computer. However, all the info I can find about loginhook and Global LoginItems applies only when authenticating to "loginwindow," and not to the "unlock panel." The unlock panel prompts for a password when waking up from sleep or from a locked screen. Is there any way to trigger script execution after successfully unlocking the screen?

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• Security Restrictions Downloading From the Internet

  - by Cyper

  Hi, For some reason since we rolled out IE7 to the estate users are unable to download from the Internet, they get an error message "the operation could not be completed due to restrictions on the computer" I have checked the GPO and it allows downloads in the Default domain policy. I am I missing something in GPO or is this problem with IE7. Any help would be much appreciated. Cheers

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