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• Changing privilege rights on Arch Linux for a particular program

  - by sherrellbc

  I am quite new to linux and have had issues surrounding every program that I install. Basically, anything that is placed outside of my home directory requires a sudo call prior to opening/executing. I cannot write to files, open usb devices, or run programs that exist outside of this directory (specifically, above this directory). I know this is a privilege problem, but I come here to ask how this can be permanently stopped. How can I configure things such that when programs are installed I do not have to manually find the executable and change its privilege requirements?

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• Connect a PC to MAC OSX Server

  - by Paul Sheldrake

  I'm trying to connect to a server at work which is run on a Mac but I have a PC (windows 7) at home. I have path to connect in the format of afp://server.com/files. Is there a client that I need to install on my PC that I can use to login? Thanks, Paul

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• DBan not working because disk has bad sectors?

  - by canadiancreed

  Attempting to wipe the drive of a laptop that I have before it's sold, and normally use DBAN to do so. However this time it starts and then finishes instantly with the following message. "DBAN finished with non-fatal errors This is usually cause by disks with bad sectors" Have tried multiple flags such as noverify to force it to skip this check (it doesn't show bad sectors in the OS scan in windows). but the error always comes back. This is the only time that I've seen this message, as every other of the few drives I've used this software on usually take 3-5 hours to do their job.

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• Networking Windows 7 and Vista

  - by foosion

  How do you set up a Windows Vista Home Basic desktop (wired) and a Windows 7 Home Premium laptop (wifi) on a home network so that they can share files and the printers connected to the desktop? The Win7 laptop may also be used on other networks. I'm going to have to set this up for my parents when I visit shortly. I currently use XP and am not really familiar with Vista or Win7 network setup. Would it be difficult to share between the Vista and Win7 machines and and XP machine? If not, how to add that?

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• Poor home office network performance and cannot figure out where the issue is

  - by Jeff Willener

  This is the most bizarre issue. I have worked with small to mid size networks for quite a long time and can say I'm comfortable connecting hardware. Where you will start to lose me is with managed switches and firewalls. To start, let me describe my network (sigh, shouldn't but I MUST solve this). 1) Comcast Cable Internet 2) Motorola SURFboard eXtreme Cable Modem. a) Model: SB6120 b) DOCSIS 3.0 and 2.0 support c) IPv4 and IPv6 support 3-A) Cisco Small Business RV220W Wireless N Firewall a) Latest firmware b) Model: RV220W-A-K9-NA c) WAN Port to Modem (2) d) vlan 1: work e) vlan 2: everything else. 3-B) D-Link DIR-615 Draft 802.11 N Wireless Router a) Latest firmware b) WAN Port to Modem (2) 4) Servers connected directly to firewall a) If firewall 3-A, then vlan 1 b) CAT5e patch cables c) Dell PowerEdge 1400SC w/ 10/100 integrated NIC (Domain Controller, DNS, former DHCP) d) Dell PowerEdge 400SC w/ 10/100/1000 integrated NIC (VMWare Server) 4) Linksys EZXS88W unmanaged Workgroup 10/100 Switch a) If firewall 3-A, then vlan 2 b) 25' CAT5e patch cable to firewall (3-A or 3-B) c) Connects xBox 360, Blu-Ray player, PC at TV 5) Office equipment connected directly to firewall a) If firewall 3-A, then vlan 1 b) ~80' CAT6 or CAT5e patch cable to firewall (3-A or 3-B) c) Connects 1) Dell Latitude laptop 10/100/1000 2) Dell Inspiron laptop 10/100 3) Dell Workstation 10/100/1000 (Pristine host, VMWare Workstation 7.x with many bridged VM's) 4) Brother Laser Printer 10/100 5) Epson All-In-One Workforce 310 10/100 5-A) NetGear FS116 unmanaged 10/100 switch a) I've had this switch for a long time and never had issues. 5-B) NetGear GS108 unmanaged 10/100/1000 switch a) Bought new for this issue and returned. 5-C) Linksys SE2500 unmanaged 10/100/1000 switch a) Bought new for this issue and returned. 5-D) TP-Link TL-SG10008D unmanaged 10/100/1000 a) Bought new for this issue and still have. 6) VLan 1 Wireless Connections (on same subnet if 3-B) a) Any of those at 5c b) HP Laptop 7) VLan 2 Wireless Connection (on same subnet if 3-B) a) IPad, IPod b) Compaq Laptop c) Epson Wireless Printer Shew, without hosting a diagram I hope that paints a good picture. The Issue The breakdown here is at item 5. No matter what I do I cannot have a switch at 5 and have to run everything wireless regardless of router. Issues related to using a switch (point 5 above) SpeedTest is good. Poor throughput to other devices if can communicate at all. Usually cannot ping other devices even on the same switch although, when able, ping times are good. Eventual lose of connectivity and can "sometimes" be restored by unplugging everything for several days, not minutes or hours but we're talking a week if at all. Directly connect to computer gives good internet connection however throughput to other devices connected to firewall is at best horrible. Yet printing doesn't seem to be an issue as long as they are connected via wireless. I have to force the RV220W to 1000Mb on the respective port if using a Gig Switch Issues related to using wireless in place of a switch (point 5 above) Poor throughput to other devices if can communicate. SpeedTest is good. Bottom line Internet speeds are awesome. By the way, Comcast went WAY above and beyond to make sure it was not them. They rewired EVERYTHING which did solve internet drops. Computer to computer connections are garbage Cannot get switch at 5 to work, yet other at 4 has never had an issue. Direct connection, bypass switch, is good for DHCP and internet. DNS must be on server, not firewall. Cisco insists its my switches but as you can see I have used four and two different cables with the same result. My gut feeling is something is happening with routing. But I'm not smart enough to know that answer. I run a lot of VM's at 5-c-3, could that cause it? What's different compared to my previous house is I have introduced Gigabit hardware (firewall/switches/computers). Some of my computers might have IPv6 turned on if I haven't turned it off already. I'm truly at a loss and hope anyone has some crazy idea how to solve this. Bottom line, I need a switch in my office behind the firewall. I've changed everything. The real crux is I will find a working solution and, again, after days it will stop working. So this means I cannot isolate if its a computer since I have to use them. Oh and a solution is not throwing more money at this. I'm well into $1k already. Yah, lame.

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• Microsoft Word 2007 diff

  - by stanigator

  Most likely been asked already, although I don't know the appropriate phrasing. Does Word 2007 come with diff functionality already when installed? If not, what's the easiest way of taking advantage of such functionalities (namely create a patch file between two documents showing the changes I have made)? Thanks in advance!

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• red5 Install on Ubuntu 10.04? Problems with libslf4j

  - by mrgordon

  I've been trying for many days to get Red5 to install on Ubuntu 10.04. I finally managed to get red5.sh to stop hanging a few seconds in but now I'm getting the following error: Setting default logging context: default Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.red5.server.Bootstrap.bootStrap(Bootstrap.java:135) at org.red5.server.Bootstrap.main(Bootstrap.java:50) Caused by: java.lang.NoSuchMethodError: org.slf4j.impl.StaticLoggerBinder.getContextSelector()Lch/qos/logback/classic/selector/ContextSelector; at org.red5.logging.Red5LoggerFactory.getLogger(Red5LoggerFactory.java:121) at org.red5.logging.Red5LoggerFactory.getLogger(Red5LoggerFactory.java:108) at org.red5.server.Launcher.launch(Launcher.java:51) ... 6 more I suspected that this had to do with slf4j not being installed or on my classpath. I installed logback and libslf4j-java from aptitude and I see related files in my red5 lib directories. For example: /usr/share/red5/lib/slf4j-api-1.6.1.jar /usr/share/red5/lib/log4j-over-slf4j-1.6.1.jar /usr/share/red5/lib/logback-classic-0.9.26.jar /usr/share/red5/lib/logback-core-0.9.26.jar /usr/share/red5/lib/jcl-over-slf4j-1.6.1.jar /usr/share/red5/lib/jul-to-slf4j-1.6.1.jar And I set my classpath to /usr/share/red5/lib/ Any ideas on where to proceed from here? There seem to be a lot of people having trouble getting 10.04 and red5 0.9 working together. I've tried red5-0.9.1.tar.gz and red5_0.9.0-RC1_all.deb. The libraries above should be all that are needed according to Red5's documentation and I got the latest version of each.

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• TextMate GetBundle stopped working in Snow Leopard

  - by Jauder Ho

  It seems that I am no longer able to Get Bundles using TextMate after upgrading to Snow Leopard. I get the following error message. Googling shows no solutions. I have updated to the latest GetBundle via svn to no avail. /Applications/TextMate.app/Contents/SharedSupport/Support/lib/osx/plist.bundle: dlopen(/Applications/TextMate.app/Contents/SharedSupport/Support/lib/osx/plist.bundle, 9): no suitable image found. Did find: (LoadError) /Applications/TextMate.app/Contents/SharedSupport/Support/lib/osx/plist.bundle: no matching architecture in universal wrapper - /Applications/TextMate.app/Contents/SharedSupport/Support/lib/osx/plist.bundle from /Users/jauderho/Library/Application Support/TextMate/Bundles/GetBundles.tmbundle/Support/getBundles.rb:4

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• How to consistently enable screen sharing with iChat

  - by Joel

  I am unable to consistently get screen sharing in iChat to work. When I select an online buddy, under the Buddies menu the options "Share my screen with Bob" and "Ask to Share Bob's Screen" are disabled. Sometimes starting a chat with that person will enable the screen sharing but often not. Once its enabled it works fine but I have no idea what the key is to getting it enabled. It seems fairly random when it works. This is over the public internet using Google Talk. Both ends are running OSX 10.5.

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• counting unique values based on multiple columns

  - by gooogalizer

  I am working in google spreadsheets and I am trying to do some counting that takes into consideration cell values across multiple cells in each row. Here's my table: |AUTHOR| |ARTICLE| |VERSION| |PRE-SELECTED| ANDREW GOLF STREAM 1 X ANDREW GOLF STREAM 2 X ANDREW HURRICANES 1 JOHN CAPE COD 1 X JOHN GOLF STREAM 1 (Google doc here) Each person can submit multiple articles as well as multiple versions of the same article. Sometimes different people submit different articles that happen to be identically named (Andrew and John both submitted different articles called "Golf Stream"). Multiple versions written by the same person do not count as unique, but articles with the same title written by different people do count as unique. So, I am looking to find a formula that Counts the number of unique articles that have been submitted [4] (without having to manually create extra columns for doing CONCATS, if possible) It would also be great to find formulas that: Count the number of unique articles that have been pre-selected (marked "X" in "PRE-SELECTED" column) [2] Count the number of unique articles that have only 1 version [4] Count the number of unique articles that have more than 1 of their versions pre-selected 1 Thank you so much! Nikita

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• Windows Boot Manager, linking a 'device' to boot linux

  - by TheCompander

  I'm attempting to boot linux on a UEFI-GPT machine with a Windows Boot Manager (WBM). So far I have installed Archlinux (Arch) with Grub. The grubx64.efi is successfully on my windows boot partition and I can see the option to use it in UEFI-BIOS, selecting this loads grub and I'm able to get into Arch fine. I have noticed that in the Windows Boot Manager, selecting from the splash screen, 'Change defaults or choose other options' 'Choose other options' 'Use a device', shows the boot options as in UEFI-BIOS, in my case grub shows as 'Linux'. Selecting 'Linux' reboots the computer and loads grub then Arch. Is there anyway to use this entry for the device 'Linux' to show directly on the WBM splash screen under the entry for Windows 8.1? Ideally i'd like the 'Arch Linux' to link to the 'Linux' device. Guidance with bcdedit appreciated, thanks in advance.

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• Garmin Ant Agent USB sticks is not working on Windows 8

  - by VinnyG

  I have a garmin gps training watch that connect with Ant agent (http://www8.garmin.com/support/download_details.jsp?id=3741) but in my new install of windows 8 the USB drivers are not working anymore I get a device problem, I downloaded the latest drivers but it did not work. I also try to install it manualy but no more luck. I made a request to Garmin support but if some has a solution until they fix it, let me know!

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• Outlook 2007 won't close

  - by Scott Weinstein

  I use Outlook 2007 at home as an IMAP client and RSS feed reader. I have a problem that when I close outlook, the window exits, but the process remains running. This prevents me from opening outlook again and on Win7 prevents rapid shutdown of my computer. How can I have Outlook 2007 exit for real? Edit: Here's what the addins dialog reports Active: None Inactive: MS Outlook Mobile Service, MS VBA for Outlook, OneNote Notes for Outlook Items, Outlook Change Notifier, Windows Search Email indexer.

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• Recover files from corrupt filesystem

  - by Emile 81

  My situation: I have an older 80GB IDE internal hdd, with a few files on that I would like very much to recover: some word documents some latex documents (text files) and pictures (png, jpg, eps files) some other text documents and visual studio project files I had backed them (not the latex ones though) up using svn, but have not committed lately, and would loose a lot of work if I cant recover. the hdd seems to have lost its filesystem, i have no idea how it came about. I know it has/had 3 NTFS partitions, i know the files i want are on the second or third partition. I read http://superuser.com/questions/81877/recover-hard-disk-data Partition Find and Mount did not see all the partitions using intelligent scan TestDisk does (i think), I followed the step by step instructions here, but when I try to list the files it says: "Can't open filesystem, filesystem seems damaged." I'm not sure how to proceed here, as TestDisks wiki does not contain this error message afaik. I don't know if the hdd is gonna fail, or some prog has caused the filesystem to be corrupt, the hdd doesnt make a sound, so i guess that's good. I would like some guidance so I don't accidentally cause more damage. (eg. is it ok to let testdisk write the filesystem to disk? I'm pretty the partitions are listed ok, but not 100%)

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• Windows 8 unable to connect to WPA2 AES Wireless Network

  - by user170193

  I'm running Windows 8 and am unable to connect to my home wireless network. I've tried restarting the router, patching the drivers to the next version, patching the drivers to the last version, running windows update and patching the chipset drivers to the latest version. So far nothing has worked. My computer can get on the internet via USB tethering on my phone or an open WiFi connection, but it is unable to connect to my home WPA2 AES secured wireless network. It sees the network, attempts to connect, gets a limited connection and then drops the connection. All the other wireless devices in my household have no problems. I have the new Dell XPS 12, running Windows 8 using an Intel Centrino Advanced-N 6235 wireless adapter. I've refreshed windows twice now to try different driver configurations. I've tried uninstalling all the Dell software, I've tried uninstalling all the Intel software and reinstalling just the drivers. I've tried turning switching the ability for the Wireless driver to turn the computer off or on. I've tried setting up the connection manually from desktop mode. I've tried switching it on and off using the wireless button on the keyboard and in the software. So far nothing has allowed me to connect to the secured network. It just keeps getting a limited connection, dropping the connection and retrying. It's driving me crazy, any ideas, anything I missed? Thanks.

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• How to tunnel a local port onto a remote server

  - by Trevor Rudolph

  I have a domain that i bought from DynDNS. I pointed the domain at my ip adress so i can run servers. The problem I have is that I don't live near the server computer... Can I use an ssh tunnel? As I understand it, this will let me access to my servers. I want the remote computer to direct traffic from port 8080 over the ssh tunnel to the ssh client, being my laptop's port 80. Is this possible? EDIT: verbose output of tunnel macbookpro:~ trevor$ ssh -R *:8080:localhost:80 -N [email protected] -v OpenSSH_5.2p1, OpenSSL 0.9.8r 8 Feb 2011 debug1: Reading configuration data /Users/trevor/.ssh/config debug1: Reading configuration data /etc/ssh_config debug1: Connecting to site.com [remote ip address] port 22. debug1: Connection established. debug1: identity file /Users/trevor/.ssh/identity type -1 debug1: identity file /Users/trevor/.ssh/id_rsa type -1 debug1: identity file /Users/trevor/.ssh/id_dsa type 2 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.9p1 Debian-5ubuntu1 debug1: match: OpenSSH_5.9p1 Debian-5ubuntu1 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.2 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'site.com' is known and matches the RSA host key. debug1: Found key in /Users/trevor/.ssh/known_hosts:9 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Trying private key: /Users/trevor/.ssh/identity debug1: Trying private key: /Users/trevor/.ssh/id_rsa debug1: Offering public key: /Users/trevor/.ssh/id_dsa debug1: Authentications that can continue: publickey,password debug1: Next authentication method: password [email protected]'s password: debug1: Authentication succeeded (password). debug1: Remote connections from *:8080 forwarded to local address localhost:80 debug1: Requesting [email protected] debug1: Entering interactive session. debug1: remote forward success for: listen 8080, connect localhost:80 debug1: All remote forwarding requests processed

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• How can I quickly zoom in on the Mac OS X version of Word without having to use the menu?

  - by Lloyd

  (I'm using the Mac version MS Word 2011) I used to happily use the wheel mouse to zoom but, after upgrading to the Mac Magic mouse (using only finger slide movement to scroll and pan) I can no longer hold Ctrl and roll the mouse to zoom (driving me crazy) and I can't see a useful keyboard shortcut and the zoom slider bar in the lower right of the Word screen isn't practical (in my experience). Is there any way to zoom in on the Mac Version of Microsoft Word 2011 without resorting to using a menu?

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• Why do I need an antivirus?

  - by flybywire

  I am computer literate I don't run executables from untrusted sources I don't connect to media (USB, CD-ROM, etc) from untrusted sources I receive and see emails with non-executable attachments (graphics, videos, etc) I keep up with windows updates I have a firewall with strict definitions I don't automatically click 'yes' on every explorer confirmation dialog. Added later I don't share my computer Do I still need an antivirus?

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• Disable header/footer printing from Chrome

  - by Toby

  The Chrome browser doesn't have any settings for changing or disabling header and footer data that gets printed when you go File Print. Apparently this is being developed but until it is does anyone know how to disable this in Windows XP. Chrome on the Mac and Ubuntu doesn't do it so I assume it is down to a system setting that by default doesn't print header/footer information unless software over-rides this?

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• Shortcut to TV channel in Windows Media Center

  - by runaros

  How can I make a Windows shortcut to a specific TV channel in Windows Media Center?

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• Can't Remote into Windows Server

  - by Brian

  Hello, I have a Dell server wired into the router. I was able to connect to it with my laptop (laptop is wireless) before my router died. My verizon router went kaput, and I got everything else back up and running on the wireless network other than the remoting in feature, even though I can access the server through windows explorer just fine. Any ideas why? What do I need to check? UPDATE: Interesting scenario, Network Discovery is off; I turn it on and save, but for some reason, even after that, network discovery is turning itself off... no idea why that is happening? Thanks.

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• Modem doesn't seem to pass internet connection to router

  - by Vian Esterhuizen

  I was supplied a Cisco DPC3825 modem by my ISP and use a Cisco E4200 as my main router. Today the Internet just stopped working, just out of the blue, I can't think of anything that would have triggered it. It's been working pretty good for the past month except for a few random blips here and there. After some trouble shooting I realized that a direct wired connection to the modem would get me Internet access but if I was wired to the router as I was before I would have no connection. Assuming it was router I connected a TP-Link WR841N but it had the exact same problem. Also, connecting to the router via Wi-Fi from multiple devices will connect me to the router but I still can't get access to the Internet. From these test, it seems that the modem just won't send Internet through to the router but is clearly connecting and able to directly connect to my PC. What I've Tried A full reset and factory reset on the E4200 A full reset on the modem (but I believe my ISP has remote access to the modem because the passwords and so on are always set back). My ISP has remotely reconfigured the modem What I Should Try What else can I try? What should I do to try to narrow down the issue? Can you figure out what the problem might be based on this information?

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• Is there free easy way to embed script blocks in gmail emails?

  - by Shimmy

  Hello. I want to embed the Google Talk Gadge Launch Button in an email and send it to a friend from my Gmail box. Is there an easy free online way to do it (not installations)?

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• BSOD - probably video card prob

  - by Shimmy

  I'm receiving the following BSOD: I've tried installing the latest driver from nVidia (296.10), but it says "NVIDIA installer cannot continue", "The graphics driver could not find compatible graphics hardware.": I installed it manually at device manager, but problem still occurs. The problem does not happen in safe mode at all. Note: After restarting the computer when seeing this BSOD, the BIOS welcome screen is full of random black dots spread around: Any solutions? Update: I've tried disabling Aero by following this guide, but that didn't help.

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• How can I use Linksys WPSM54G print server as a bridge for another machine AND also share the printe

  - by user26453

  I have a Linksys WPMS54G currently sharing a printer via the USB port with the rest of my network via the wireless. Is there any way to set it up so that the ethernet port is bridged over the wireless adapter portion? i.e., be able to uplink another machine or switch into the network via the WPMS54G's ethernet port? Update: The network architecture is as follows: (1) Linksys WRT54G router that serves as a router, DHCP server, and wireless access point for the network. Fairly standard configuration (3) Laptops that are used throughout the house via wifi (1) Linksys WPSM54G printer server that connects via wireless to the router, in a separate room with a printer attached to print seerver's USB port along with (1) Un-networked desktop in the same room Since the printer is plugged into the USB port of the WPSM54G, I am wondering if I can connect the desktop to the ethernet port of the WPSM54G and have it bridged over the wifi to the router. The twist here is that the ethernet is initially used to connect the wireless print server to the router (for configuration, can't configure it wirelessly if you are initially on a encrypted network). Now instead of using that ethernet port as a way to connect the print server to the network (via the router), I want to use the ethernet port as a way to connect another computer to the network, in effect bridging into the router via the print server, while still sharing the printer (attached via USB) through the print server. If this is not clear, please comment. To be clear, the computer I want to connect/bridge into the network does not have a wireless card, is far from the router, and I do not want to lay ethernet cable to connect it. While I could certainly buy a legitimate wireless bridge to accomplish this, I figured since the print server already has an ethernet port, see if I can't use that.

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