I have a POS application.I'm using one thermal printer connected to COM1,I create a bat file wit this command :
copy mydata.txt COM1:
I run this bat and printer is working fineI've installed my application on a second computer in the network and I need to print from there to the same printer,but is located on another computer.So how I use COM1 over local network?
This sounds really noobie of me but is it possible to improve local network transfer speed by adding a 2nd network card. I was planning to connect one exclusively for lan transfers and another one hooked to a separate wireless router.
Right now only a maximum of 3 users can stream SD videos off the PC before it gets a little choppy.
The pc in question runs on windows 7 and it's board has built in gigabit, I happen to have a spare gigabit card.
I connect at home wirelessly with no issues using Windows 7 Ultimate on my Fujitsu laptop. I don't really understand all the different types of network but currently I share with no one, and under the network settings it states 'Home Network' and then 'Ready to Create.'I was away for work recently at another site and they have an open wi-fi for visitors to use on non-work laptops, so it's passworded but other than that, it's totally unrestricted.When I tried to connect it found the wi-fi network with full strength but would not identify and connect - the password was okay as I when I tried an incorrect one, it stated just that.
View 6 Replies View RelatedAlright, so I just did a fresh install of Windows 7 build 7086 x64. Everything works just find, except my network adapters. I'll detail system specs after I explain the problem.
When i connect one of my cables, the computer attempts to identify the network. It doesnt. I check IPconfig, and it gets all DHCP information from my Linksys router, but no internet connection. I have IPv6 turned off on both adapters, as well as the VMnet adapters i use for VMware Workstation.
I attempt to ping google.com and it comes back, ping request could not find host
I attempt to ping the router, and says host unreachable.
(IPconfig data - Local Area Connection 2) (Local Area Connection 1 shows up the same with IPv4 Address 192.168.1.102)
Connection-specific DNS Suffix : oxfordnetworks.net
IPv4 Address : 192.168.1.103
Subnet Mask: 255.255.255.0
Default Gateway : 192.168.1.1
The Gateway itself sees the Win 7 computer, but when i ping from the router to 192.168.1.103, it times out.
Also, I attempted to update the network drivers using the Intel Pro v14 Vista x64 drivers, and the installer wouldnt let me install the drivers because of "software not built for your operating system".
imple question: why does a shortcut to an exe on a network-drive display differently from one on my local drive?It's the same file, but the network ressource version looks FUBAR, while local version is pretty nice.Perhaps more to the point: any hints on changing it. The particular exe is compiled with an ico containing: 48x48 px, 32x32 px, 16x16 px (all in xp, hicolor, 16 colors). It looks like windows is displaying the 16x16 px version, and then resizing it, and perhaps adding a dash of ugly
View 4 Replies View RelatedI can connect to my router, and the icon shows "Internet Access" and I can access my shared folders. But I can't access the internet. I've got both IE and Chrome and both do not work.
View 4 Replies View RelatedI have few computers at home and i created one computer as home theater pc and second pc as file sharing and nas
PC 1: Home theater pc
PC 2: Home files and NAS server and more
PC 1:
AMD 3 Tri core 4GB ram Graphic card , TV Tuner with remote and ssd drive
PC 2: AMD Atlon Quad Core AM3 , 16 GB ram , Gforce 210 graphic card , ausu sat 3.0 control and all AM 3+ features 970 chip set and 1 160 GB Hard drive for OS windows 7 enterprise and 5 ( 2TB Hard drives ) and 1 1TB Hard drive all between 32 MB and 64 MB ... NO SSD
Network:
Asus Routor 1GB all across
CAT 6 and CAT 7 eithernet cables
1GB Switch
1GB nics on all computers
Docs 3.0 Cable Modem
Issue: when i try to stream media files ... WMV , DVI , DVIX , MKV H264 , and other format files all in HD 1080p and 720P and HD Sound ... i get hicups or latency in playback or windows media player will not respond ... i have k-lit codecs 32bit and 64bit installed and supporting Blu-ray i have power dvd and win DVD 11 and Windows media center properly setup with tv tuner and remote control all pc are wired connected , firewall off on all pc , windows files and printer shirring is on and Home Network is setup so i am able to see all my pc and devices and able to transfer files between computers with no problems sometime i am able to transfer files at 85 MB/s to 120 MB/s but still media streaming is not working properly ... i tried for test to use media player classic and other software like VLC same results I have tried this setup before but it failed because i did not have proper setup but now i have all networking gears , Hardware , and software and nice home setup Meida streaming on the routor is on ... and firewall is off on the routor for local connection GUP Power need to be in Media center pc has been fix with brad new DDr5 1GB 775 chip graphic card with HDMI connections and sound is via HDMI to Samsung 120 hrz HDTV LCD and for extra gpu i added gforce 210 on files server but results are all negitive on Media streaming and watching movies from one center place like my PC 2 which has 11TB + 160 GB 32MB Hard drive ..Both computer are supper fast and have Windows 7 ultmate and enterprise and my other pc are file server and second media center pc which i am building for my bed room?
We've got our machine plugged directly into the modem and it previously worked fine. At some point something happened and now I have to connect via wireless. When I go the Network and Sharing Center and click "Change Adapter Settings", the only thing in the folder is "wireless network connection". I know the plug in connection works because I tested it on a laptop. I can even find where I can "opt in" or enable a LAN connection.
View 1 Replies View RelatedWindows 7 build 7057 EEE 1000HE
I seem to have a situation where my wireless connection does not include my local network, so I cannot see or connect to any local computers on my network but I can connect to the Internet just fine wirelessly. Of course, if I wire into the Ethernet port I can see the local computers. I know I should be able to access the local computers wirelessly but I cannot seem to find the "switch" to combine local and Internet access.
I also got Windows Server 2012 and 2008 from being a student for free. I have a few programs I would like to be able to run 24/7 and this seems like a good solution. The thing is I don't have a ton of space right now so I would like to only need 1 monitor/mouse/keyboard. I also would rather not use a KMV. At my school we are able to log onto our windows user account on any computer in the school by connecting through the local network. I would love to somehow set this up on my new server and regular PC but don't know what its called or how to research it. It seems very similar to a VPS or remote desktop but is not really either.
View 8 Replies View RelatedI have just reinstalled Windows 7 64 bit and it won't see my local network. I'm running a hardwired network, my switch is a netgear RP614 set to act as a dhcp server. I had the 32bit version of windows 7 installed and that picked up its network address fine to start with and then just stopped working. I have tried hardcoding the ip address onto the network card but that makes no difference.My xp machine connected to the same network works fine.
It appears that windows 7 isn't picking up the ip address from the dhcp server as it should. it gets a default address of 169.254.107.37 whereas my network is 192.168.0.0 I have put in the default gateway and the dns server addresses that my isp uses but this makes no difference.
I have tried turning off the dhcp flag as recommended by microsoft in case that is the problem but that made no difference and it was working under 32 bit for a while without the flag turned off.
I have installed the nforce drivers in case it was the windows drivers causing the problem that made no difference. I have run a network capture and that shows that it is seeing the dhcp packets from the dhcp server.
I have done everything I can think of and everything I can find recommended by Microsoft but all to no avail. Any help with this greatly appreciated as I really like windows 7 and don't want to have to downgrade my system.
why, when connecting wirelessly under Windows 7, to a wireless access point I am unable to change the "Network Type" from Public to Home, thus no connection to the Internet is allowed? I cannot change any of the parameters of the network at all. Under XP on the same network I have no problems at all.I have set up three access points by simply adding additional wireless modems (of the same brand as the primary modem), turning off DCHP and U PnP and assigning a unique IP address, to avoid DCHP conflicts (as I understood it).Which change would I have to make to the access points such that Windows 7 fully recognises each access point and allow me to assign them to type "Home"?
View 3 Replies View RelatedStuck with my local area connection problem.I can not access my internet,under networks options there is no local area connection or any thing like that.I have also tried to format my computer to fix the error but no success.I have also tried to uninstall and then install the drivers but it was of no use but when i troubleshoot the it says the drivers are not installed properly.
View 8 Replies View RelatedMy PC's network card is configured as 100 Mbps My NAS Drive is configured as 100 Mbps
My Home Hub 3 shows both connected at 100 Mbps, yet I'm getting a maximum of 1.3M transferring a file to the NAS.
Is there any way I can increase this ? I get the same speed from my 20Mbps download from my DSL.
just this morning i disconnected all of a sudden, and now i can't connect to the internet with my ethernet cable, my wireless connection is fine though...I've been searching for solutions but nothing has worked so far, i really have no idea what to do.
View 2 Replies View RelatedWhat are the concepts of roaming in a wireless local area network?
View 2 Replies View RelatedI added one user to Local Network Configuration Operators Group in Windows 7 Pro to change his laptop IP to connect to different VLANs at different locations, but still he doesn't have the privilege. He is also member of the Local Power Users Group
View 1 Replies View RelatedA week ago I put together a new computer and installed Windows 7 Ultimate 64 Bit, every thingy installed just fine even the Ethernet drivers that came with the Motherboard disk installed ok, but I get 'Unidentified Network' for my network and only local connection. I have reinstalled the drivers many times. I am on another computer hooked up to the same router and modem, but it is running Vista instead, but the internet works just fine, and it is using the same cable as my other computer so it can't be the cable.
My computer Specs:
AMD Phenom II X6 1090T Black Edition Thuban 3.2GHz
MSI NF750-G55 AM3 NVIDIA nForce 750a SLI HDMI ATX AMD Motherboard
EVGA 1GeForce GTX 550 Ti (Fermi) [2x - Sli]
SAMSUNG 1TB 7200rpm Hard drive
G.SKILL Ripjaws Series 8GB (2 x 4GB)
I am running win 7 and my LAC says "unidentified connection" no internet access. I can still connect wireless to other connection. I am running comcast broadband connection through a marvel yukon ethernet. I can't get my work done from home anymore!
View 1 Replies View RelatedI'm trying to set up two way sync between some files on my laptop and a network drive so that changes made to either the copy on the network or on my laptop get propagated to each other. I've read the instructions for setting up an "offline file" sync, which is a one way sync. The instructions usually mention that it's possible to set up a two-way sync, but they never actually describe how to do it.
View 3 Replies View RelatedOS: Running Windows 7 Home Premium 64 bit on Laptop and PC (custom build).
Router: ASUS RT-N56U
Switch: D Link DES 1008e
Network Adapter PC: Realtek PCIe GBE Family Controller
Network Adapter Laptop: Realtek PCIe FE Family Controller
When either is plugged directly into the router, no ethernet cable is detected. If you run either the PC or laptop through the switch first, it works just fine. I have uninstalled and re-installed network drivers, I've uninstalled and deleted the adapters and software and started from scratch. I've checked all of the setting 3 times over.
And also complicated, 'cos not even my CISCO Network teacher has been able to give me a solution. I think I need some smart people here The thing is that I can't share my printer (connected by USB to my PC) with my laptop on another room, over the local network (in Windows 7 the name is Home Group).The printer model is not relevant because time ago I was able to do what I'm trying now.All my configurations are OK, at least the basic ones, because there's definetely something wrong with my PC, and here's why: if I take my laptop and put it next to the printer and connect it to it (by the same USB cable), I can access the printer with my PC, while it's been shared by the laptop.That proves that the internal network is fine. Also, all the configurations of the printer and also of the home group are literally same in both PCs, the big one and the laptop.
Both PCs run Windows 7. I have tried this, Connect to printer error - Microsoft Windows Vista Community Forums - Vistaheads, but it didn't work.The printer is also properly installed on my PC, it is not a driver problem or something like that.My AV is ESET ESSBE 4, but I don't think it's related, because I have tried deactivating its firewall, and also, on the laptop the AV is the same and theprinter did work.The services are also equal in both PC's now. I have even tried changing the network adaptor on my PC (from Ethernet to Wifi). Nothing.I recently had problems with the home group, but they are solved by now. I guess the source of the problems is the same, but I don't know where else to look.
i want to share desktops in local network. is there any way or any application by which i can do this without using internet connection. i mean if there is only local network exist.
View 4 Replies View RelatedI have been tring to set up a vpn connection, and in the process set up three wireless connections and two local network connections I do not want. How can I first delete the unwanted wireless and local connections and then set up the vpn connection?
View 1 Replies View RelatedI want to use my printer samsung scx- 4521f in a local wireless network Is this posible?
View 2 Replies View Relatedtoshiba C660 wifi driver, its lan driver is realteks but i dont know the wifi driver is of which company.
View 1 Replies View RelatedAbove is the error that comes up after I troubleshoot this issue. okay so to start off let me say the things I have done.
1. I have restarted my computer multiple times and restarted the modem and router.
2. I've checked my services to make sure that that weird code is not there and it was not.
This problem just came up recently and had no issues with it before and this computer has been running for over a year.
Some server game banned my macaddress (NIC).So now I can't login this game with my lan card (Local Area Connection) in my windows but I sloved problem by play that game in VMWARE that have a virtual network adaptor with a new macaddress Question is if it possible to create virtual network adaptor with new macaddress in my windows7 , Not in vmware or vitual pc etc...Because I want to play this game in my windows but this server banned my lan card myaddress I need a new connection that have a new macaddress like vmware network adator.
View 1 Replies View RelatedWhen I log off or turn off my pc and then log on or turn the pc on, internet is not working. I need to open Network and Sharing Center, go to my Local Area Connection, disable then enable it and then all works. How to fix?
View 7 Replies View RelatedI have successfully connected my two Windows7 machines via local network (Ethernet) - it worked automatically, no setup was needed. Everything is fine, for example I'm able to use a share mouse utility via the local network and control both computers with the same mouse. However once the network is swtiched on, my stick modem mobile 3G internet connection is shut down (the browser reports DNS name not resolved error). If I turn off the router the internet connection immediately returns. I tried to disable the firewall but to no avail.
View 1 Replies View RelatedLocal Area Network is not showing in my Dell Inspiron N5010. I have manually installed Windows 7 ultimate 32bit from my CD because my lap came with DOS OS. I have installed network driver, ie RTL8103T Ethernet Controller from dell site, but still lan icon is not appearing
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