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  • TCP > COM1 for receiving messages and displaying on POS display pole

    - by JakeTheSnake
    I currently have a Java Applet running on my web page that communicates to a display pole via COM1. However since the Java update I can no longer run self-signed Java Applets and I figure it would just be easier to send an AJAX request back to the server and have the server send a response to a TCP port on the computer...the computer would need a TCP COM virtual adapter. How do I install a virtual adapter to go from a TCP port to COM1? I've looked into com0com and that is just confusing as hell to me, and I don't see how to connect any ports to COM1. I've tried tcp2com but it doesn't seem to install the service in Windows 7 x64. I've tried com2tcp and the interface seems like it WOULD work (I haven't tested), but I don't want an app running on the desktop...it needs to be a service that runs in the background. So to summarize how it would work: Web page on comp1 sends AJAX request to server Server sends text response to comp1 on port 999 comp1 has virtual COM port listening on port 999, sends data to COM1 pole displays data

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  • Why am I missing 4GB of RAM on Windows Server 2008 R2 64bit?

    - by Nick G
    I noticed today that a server was very low on memory. It physically has 8GB installed and runs Windows 2008 R2 Standard 64bit. It also hosts 2 virtual machines using HyperV. Server is Dell Poweredge R510. However the host OS reports in task manager that it only has 4GB of RAM, despite actually having 8GB and it being a 64bit OS. Computer properties shows Installed memory: 8.00GB (3.99GB usuable). Why would "usable" be half the real RAM installed under a 64bit OS? Additionally nearly all of the 4GB of visible RAM on the host OS is being used by something without anything showing up in task manager (presumably HyperV as it's allocated 3.6GB to the virtual machines its hosting). However that doesn't explain where the other 4GB has gone which Windows can't even see. Where is my missing 4GB of RAM? Update: Dell OpenManage says this: Total Installed Capacity 8192 MB Total Installed Capacity Available to the OS 4096 MB So looks like Nathan's suggestion of memory mirroring might be correct. I'll have to reboot to check this (I think?) Update 2 OK. So I reboot and I get a message saying "the amount of system memory has changed" (despite not having touched the hardware in a year). Once Windows has booted, all 8GB is visible again. Looks like I probably have a hardware RAM issue (I'll perhaps try reseating it whenever I can chuck everyone off the server next). Thanks for your answers and comments. I was hoping it was going to be the mirrored-RAM option but it seems not - that's not even mentioned in the BIOS.

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  • Pinnacle Studio 14 Importer crashes on Windows 7 x64

    - by Tuminoid
    Pinnacle Studio 14 Importer crashes on Windows 7 x64, thus I'm unable to import videos from my camcorder. I've Googled around and it seems to be a problem with x64 support in the program, but there is no info if it can somehow be remedied with Compatibility settings, XP mode. Further Googling got me this link, and none of the tips in site it links help. I've got no idea what ObjectDoct Plus 2 is (no a program or service installed by that name) which he claims causes the problem. Is that ObjectDoct critical to Pinnacle Studio and how to get rid of it (or any other advice how to make Studio 14 work on x64). UPDATE: 1) XP mode doesn't help as it doesn't handle Firewire, which is how my Canon HV20 must be connected to transfer HDV from tape. 2) I don't have that ObjectDock installed. 3) I don't wanna re-buy PS15 just to get this solved as PS14 should be able to do it.

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  • Ubuntu 9.10 Nvidia GTX 260 x64 installation

    - by klapi
    I think I tried everything I could but I still can't get my Nvidia GTX 260 to run on the newest ubuntu 9.10 x64. Update: I was able to stop the gdm with sudo service gdm stop However, after downloading the latest driver from nvdia - I am told that my video card is not supported.

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  • Why does Windows 7 x64 work faster than an x86 edition on my PC?

    - by Jasper
    Why does Windows 7 x64 work faster than an x86 edition on my PC even though I mostly use x86 things in it? What's wrong with me, and what am I missing? Majority of the things I use is x86 (e.g. DAWs, games, media players). A considerable amount of them, however, are x64 (although their x86 counterparts work just fine). I've tried using the same things on the same system but always ended up finding Windows 7 x64 working slightly faster than x86. I'm very observant. I even notice the tiniest window animations. System: Windows 7 Ultimate x64 CPU: Intel Core 2 Duo E7500 @ 2.93 GHz RAM: 2 GB x 2 = 4 GB DDR2 @ 332 MHz Motherboard: Intel D945GCNL Graphics: ATI Radeon HD 4350 @ 1 GB Dedicated Audio: M-Audio FastTrack Pro HDD: Samsung HD753LJ 733 GB & Samsung HD160JJ 156 GB As you can see, my system is old.

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  • JRE not running correctly on Windows 7 64Bit

    - by dkt91
    An application called DBGL (DosBox Game Launcher) requires JRE in order to run successfully. I had it installed and running on my old Windows 7 32Bit machine without any problems. Today I got my new PC with Windows 64Bit and I cannot get it running anymore. If I install the latest JRE 32Bit version to the \Program Files (x86) folder DBGL says it needs the latest JRE version in order to run and doesn't start. If I install the latest JRE 64Bit version to the \Program Files folder I do not get an error message anymore but the application doesn't start either. Clicking it has literally no effect. Right now I have both JRE versions running parallely and I get the same result I have when only the 64Bit version is installed. Thanks in advance!

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  • Win 7 firewall won't turn on, nor the McAfee firewall. Hit by "Win 7 Anti-virus 2012" trojan. Removed, but a downed firewall is a lasting legacy

    - by PhxTitan
    I caught the Trojan right away, I think, but both my McAfee & Win 7 (x64) firewalls are not able to be engaged/turned on now. MS Error Code 0x80070424 when attempting to turn on Win 7 firewall. No viruses. Swept it with McAfee AV, Malwarebytes Anti-Malware, Microsoft malware removal tools. Followed Microsoft's three courses of alternative actions they posted for instructions for getting the Win 7 firewall back up and on. Nothing. Same error code. The post just said see MS support if those fixes failed. So I removed McAfee altogether. Still Win 7 (professional version) firewall won't come on; and clean of detectable bugs. And I'm fully updated with MS Windows 7 updates as well, which is no longer automatic, that too a legacy of the trojan bug I think. Any thoughts on how to get the Win 7 firewall operational??? And auto updating reengaged?

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  • Could 0x800CCC0E in Outlook be caused by bad wireless connection?

    - by AndrejaKo
    I have a computer connected to a WiFi access point/router/modem. Sometimes, I get page not found errors and similar when opening a browser window, sometimes pings fail and it looks like the router's signal isn't very good. On the other hand, I get around 4 bars of signal strength in windows and graph looks good in Inssider. I also never get dropped connection to the router. My main problem is that I often get errors (such as 0x800CCC0E) in Outlook 2010 that after some searching appear to be connected to bad server connection. I'm using GMail over IMAP and all settings are correct. I didn't have similar errors on my previous router, but I'm not 100% sure that they appeared after switching to current one. It may have worked for some time without errors. There are also around 3000 messages on the server and the size of mailbox is around 12 GiB, which may contribute to the problems. On the other hand, there are at least 24 other networks in the 2.4 GHz range which I'm using and the number may have increased since I switched routers. Should I try solving this by getting a router with stronger signal?

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  • Running a program causes everything afterwards to minimize

    - by Xitcod13
    I just installed LoL (league of legends) on my computer. The problem is that almost every time after I play the game, it minimizes all my windows which is really annoying. What is worse however is that afterwards other programs do this as well. Is there any way to fix this? What can cause such a strange behavior?? I recently installed the internet driver. Hopefully that is not the problem because this is the third internet card for this computer. I have noticed that my internet is messing up as well.

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  • Windows 7 x64 support for Intel GMA 3650 (or GMA 3600)

    - by Loom
    I recently purchased an Intel D2700 MUD motherboard and I cannot find drivers for the Win7 x64 integrated graphics (Intel GMA 3650 aka PowerVR sgs545). The accompanying CD contains Win7 x32 version only. When I run it I got an error: This computer does not meet the minimum requirements for installing the software. I tried to use online utility Intel Driver Update Utility Graphics. I used Chrome, Firefox, Internet Explorer without success. First, UAC prompt appear, and then endlessly spinning progress-bar with text "Analyzing computer...". The text in UAC prompt is: Program file name: System Requirements Lab Verified publisher: Husdawg, LLC I downloaded this utility (intel_srldetect_4.5.5.0) and started it from my hard disk. I got an error: A network error occured while attempting to read from the file: C:\Users\Loom\Downloads\SystemRequirementsLab_intel_4.5.5.0.msi Standard VGA driver works for this video card but without hardware acceleration: Hardware acceleration is either disabled or not supported by your video card driver, which could slow game performance. Make sure you have the latest video card driver installed and that hardware acceleration is turned on. Where I can get appropriate driver?

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  • This operation has been cancelled due to restrictions in effect on this computer

    - by Dan
    I have this HUGELY irritating problem on Windows 7 (x64). Whenever I click on ANY link (that exists on a Word document, Excel or Outlook), I get an alert box with the message: This operation has been canceled due to restrictions in effect on this computer I have been scouring my settings and the Internet for a solution, but to no avail. What is the reason for this problem? It even happens when I click anchors in word document. That is, I can't even click on an entry in a Table of Contents to go to the appropriate page - I get this same error then. Is this a Windows 7 thing? Is there any way to turn this off?

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  • RAR Command Line Maximum Compression

    - by Steve Robathan
    I am writing a batch file to compress a folder using various archiving applications. Currently I also use Winrar (X64) but manually set up the parameters I would like to add rar to my batch The folder concerned has many sub folders and I need to take this into account What is the command line for the following keeping folder structure?: Solid Archive, Archive Format=RAR5, Compression Method=Best, Dictionary Size=1024MB Many thanks

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  • Looking for command line interface for setting Index properties for many files

    - by Sherryl
    I'm looking for a way to set a group of File Types to "Index Properties and File Contents" (Control Panel, Indexing Options, Advanced Options, File Types). Basically I'd like to write a batch file that switches that setting for a large group of file types and be able to share it with my entire team. Clicking in the UI is time consuming for everyone. This is a great solution for bringing up the GUI, but I'd like to create a batch file What is the command line for Indexing Options?

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  • Windows 7 Taskbar doesn't remember configuration

    - by eidylon
    Hi all... I have my taskbar on Win7 all customized. I have it at the top of the screen, and i have the address bar, desktop toolbar, and a custom folder toolbar all turned on. I have it set to two rows, and have the taskbar and desktop on one row and the address bar and custom folder on the second row. When i shutdown then restart my computer it remembers that i have the taskbar at the top of the screen, but it does not remember the way i had the various bars organized, and it just makes it a single row with the bars all mushed together on one row. Anyone else had this/know how to fix it? Running Win7 Ultimate x64.

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  • Not enough system resources to install device

    - by xeross
    Hey, Somehow I keep getting a not enough resources to install device whenever I try to install the hamachi network adapter, and I tried installing other tunneling services but their network adapters can't seem to install either. How would I solve this, is there anywhere I can find more specific errors, then just this ? Regards, Xeross

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  • How can old DOS utilities be incompatible with x64?

    - by Dims
    I found that ARJ.EXE archiver does not run under Windows 7 x64. Bot how can it be? The task of the achiver is to do some very basic file IO. How can it be so? Also I found that apparently no any old command line utility does not run under Windows 7 x64. Also I found that there is no any compatibility option for this case. Is this a very great Microsoft sabotage? Are there any ways to overcome this? Thanks

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  • Error 1603 when installing Microsoft Intellipoint 8.2 on Windows 7 x64

    - by HeB
    Installing MS Intellipoint 8.2 (for my MS touch mouse) on my Dell Inspiron 580 always gives the following error: "Setup must close because an error occurred. Verify that your computer meets the system requirements on the product packaging. Restart your computer and try running Setup again. If this error happens again, see Help for customer support options. (Error Code 1603)" I'm running Windows 7 x64 with all latest updates. MS solutions don't work. How to fix?

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  • Skype 5.3 Win7x64: Crashing immediately on startup, tried "everything"

    - by Steve
    Per the title, Skype won't open, throws an APPCRASH error code #C0000005. I have already tried: Checking the "compatibility" setting Removing the appdata/roaming/skype folder (it doesn't exist anyway) Installing versions 5.3.113, 5.3.116, 5.3.120 Checking audio and video drivers for most recent updates Uninstalling with "advanced" registry checking using Revo Uninstaller Anyone got some gems of experience to throw my way? (Unfortunately, it's someone else's computer, and they don't know the last thing they did before it stopped working...)

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  • How to install VMWare ESXi CLI on CentOS 6.0?

    - by weekens
    I'm trying to install VMware-vSphere-CLI-5.0.0-422456.x86_64 onto CentOS 6.0 64bit, but the installer complains: CPAN not able to install following Perl modules on the system. These must be installed manually for use by vSphere CLI: UUID 0.03 or newer I tried to do sudo yum install uuid-perl and also sudo yum install perl-SOAP-Lite perl-Data-Dump perl-Class-MethodMaker perl-Crypt-SSLeay perl-libxml-perl perl-XML-LibXML-Common but this doesn't help. What else can I try to do?

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  • I recently converted my ex HDD from FAT32 to NTFS. now my pc doesn't find or pick up my NTFS HDD

    - by Jason Haniball
    I recently converted my external hard drive from FAT32 to NTFS using the Command Prompt. Everything was working fine, I copied a 7GB file to it and everything worked. The next day I switched on my PC, I couldn't and still can't find my external 1.5TB hard drive by my computer. I have about 500 to 800 GB of data on it that I really don't want to lose. Its a Iomega Seagate Freeagent HDD. Has no switch, it switched on automatically, don't know if that helps.

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  • Hibernate & Sleep broken after IE 9 RTM installation in Windows 7 x64.

    - by AKa
    I have a question about hibernation. I installed Internet Explorer 9 RTM x64 on my Windows 7 x64 SP1 desktop machine. After this, computer don't entry the hibernation or (hybrid) sleep state properly. After I hibernate the computer the monitor become blank screen and the keyboard and mouse are inactive. But the machine is still running and there isn't any possibility to switch them off as only with power button. But this is recognized on next start as ineligible because of log entry with message “The previous system shutdown at xx:xx:xx on ?xx.?xx.?x was unexpected“ and menu with safe mode option. I’m clearly not sure if it has something to do with Internet Explorer installation, but I’m definitely guaranteed that before of this I never had some problems with hibernation or (hybrid) sleep. In Windows logs isn’t something suspect. I switched the hibernation off and on, installed new drivers for mainboard, graphic and network card, checked the hard disk, nothing was helpful. This is really sad, beacuse I don't like to switch the computer completely off because it takes longer to boot. Any suggestions?

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  • Windows 7 64bit keyboard issues

    - by Scott
    I have a Pavilion dv4 notebook running Windows 7 64bit Enterprise edition. This morning I started to notice some really strange behavior in how it handled its built-in keyboard. At random intervals there will be a long delay in key presses, to which some keys will never show and other keys will continue to repeat until you hit the backspace. Other keys get mapped incorrectly to other keys. If I hook up an external keyboard the problem does not appear. Before I reformat the machine and do a fresh install, I thought I would check here to see if anyone has experienced this same issue and if so, how did you fix it?

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  • win7-64 sp1: Rename folder (including zip file) error popup

    - by P a u l
    With the install of Windows 7 x64 Service Pack 1 (SP1) I get a windows explorer popup on any folder rename including .zip files. Could not find this item They are referring to the old name. What a bug. If I click "Try Again' the popup goes away, folder is renamed. Lots of posts on the net about this but no fixes. I tried a registry patch (that I shouldn't have) and it did nothing to fix. This started happening after the install of sp1.

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