tcp/ip

  1. H

    Windows 7 Bsod Tcp-Ip Win7

    My PC keeps crashing with the BSOD TCP-IP error, it happens most of the time when i try to open youtube movies or try to play facebook games M/B Crossshair IV Extreme CPU Amd 1100T 6 core Ram G-Skill Ripjaws 2x F3-12800CL9-4GBXL Gpu Asus 2gig HD6850 all devices have current release drivers...
  2. M

    Windows 7 Is Win7 blocking UDP traffic on 127.0.0.1?

    Hi, We are building an 2 application that connect to 127.0.0.1:30303. They are used to send data from app A to app B, acting as a local p2p connection. On windows XP, everything runs as it should. On windows 7 it doesn't work anymore. We've tried turning off the firewalls, opening ports...
    • mariovde
    • Thread
    • application firewall localhost network p2p socket tcp/ip udp windows 7
    • Replies: 5
    • Forum: Windows Networking
  3. D

    Windows 7 Windows is stating that I am not connected to the Internet, when in fact I do have Internet.

    Hello, When I connect to my own router, I get this: Link Removed due to 404 Error But when I connect to my neighbour's router, I get: *Notice the different icons PS. I do have permission to connect to this router. Link Removed due to 404 Error I have Internet on both, my and...
    • desicions
    • Thread
    • connection drivers home premium icons internet ipv4 ipv6 network network issues network sharing permissions router status system restore tcp/ip troubleshooting updating windows 7 winsock
    • Replies: 10
    • Forum: Windows Networking

  4. Windows 7 Unidentified Network (No Internet Access)

    Hi, My computer had been working fine and while I was watching a movie on my computer the internet randomly gave out (wasn't streaming the movie or using the internet to watch it). Now I can't connect to the internet and it says that the network is Unidentified. I've tried a bunch of fixes such...
    • deathpie
    • Thread
    • connectivity dhcp dns home premium internet issues ip release mac address media disconnected network adapter network issues network settings no internet router reset tcp/ip tech support tunneling unidentified network uninstall drivers windows 7
    • Replies: 11
    • Forum: Windows Networking
  5. R

    Windows 7 The remote device or resource won't accept the connection and port 8000 + HP Webjet Admin

    Hi i have just installed HP WebjetAdmin on a W7 64bit Office Pro installation. It installed fine and is the 64bit version. Since restarting I get the error message The remote device or resource won't accept the connection Detected Link Removed The device or resource...
    • RoddyJones
    • Thread
    • connection issues device setup firewall hp webjetadmin http listener network issues port 8000 tcp/ip udp windows 7
    • Replies: 1
    • Forum: Windows Help and Support

  6. How to modify the TCP/IP maximum retransmission timeout

    Help with modifying the TCP/IP maximum retransmission timeout. More...
    • News
    • Thread
    • configuration modification network retransmission support tcp/ip timeout windows
    • Replies: 0
    • Forum: Knowledge Base (KB)
  7. Q

    Windows 7 Can't connect directly to wifi but can using iphone as hotspot - limited access, changing it to publ

    Hi, I have been using my home internet in my new place for a couple of weeks fine, yesterday morning when I tried it it had the limited access yellow triangle and wouldn’t connect. I reset the router and connected to the wifi on my iphone which worked fine, I checked the DNS numbers were the...
    • quindogg
    • Thread
    • configuration connection dns hotspot internet access ip address limited access network adapter network issues public network router safe mode tcp/ip tech support troubleshooting wifi wifi issues windows settings
    • Replies: 18
    • Forum: Windows Help and Support

  8. A BITS client resets the TCP connection every time that it finishes downloading a range of the file

    Fixes an issue that occurs when you use BITS to download files in Windows 7 or in Windows Server 2008 R2. This issue occurs if Kerberos authentication is enabled. Link Removed
    • News
    • Thread
    • authentication bits connection download files issues kerberos server 2008 tcp/ip windows 7
    • Replies: 0
    • Forum: Knowledge Base (KB)
  9. T

    Windows 7 Help on Windows 7 Blue Screen which caused by "Tcpip.sys"

    My Thinkpad X201i is running Windows 7 system with Nortel VPN and Lotus Notes. When I connect to VPN and run Notes.exe, the system may meet a blue screen and says: tcpip.exe error. This really drive me mad. Who can help me on this problem? Thanks so much! Link Removed
  10. T

    Windows 7 Network connection, no internet access

    ACER Eee PC running Win7 with all windows updates. The problem is the machine running Windows 7 Home Premium intermittently loses "internet access". Where the bars are full, but the ! shows and there is no connectivity. The other Win7 machine is set to automatically install updates and is...
    • talisman26
    • Thread
    • avg bonjour ccleaner connectivity eee pc internet network restoration support tcp/ip tech community troubleshooting update windows 7 winsock wireless zonealarm
    • Replies: 3
    • Forum: Windows Networking

  11. All the TCP/IP ports that are in a TIME_WAIT status are not closed after 497 days from system startu

    Resolves an issue in which all the TCP/IP ports that are in a TIME_WAIT status are not closed after 497 days from system startup in Windows Vista, in Windows 7, in Windows Server 2008 and in Windows Server 2008 R2. More...
    • News
    • Thread
    • connection issue resolution network ports server 2008 tcp/ip time_wait windows 7 windows vista
    • Replies: 0
    • Forum: Knowledge Base (KB)

  12. The TCP receive window autotuning feature does not work correctly in Windows Server 2008 R2 or in Wi

    Fixes an issue in which the TCP receive window autotuning feature in a TCP connection stops working. This issue occurs in Windows Server 2008 R2 and in Windows 7 environments. More...
    • News
    • Thread
    • autotuning issue fix network performance receive window settings tcp/ip windows 2008 r2 windows 7 windows server
    • Replies: 0
    • Forum: Knowledge Base (KB)
  13. A

    Windows 7 Win 7- iTunes - iPod update problems

    I don't know how to track down the cause of this problem so I'll just tell you what's happening. I've gone through 3 iPods since getting this computer with Win 7 installed on it. Itunes will want to update the ipod software, and during the update will say there are errors and it can not update...

  14. Microsoft hosts BlueHatv11, releases four bulletins

    Hello, On this November Update Tuesday, we’re recapping the Link Removed, which Microsoft hosted in Redmond last week. We are also releasing four security updates, so please read on for details. Microsoft hosted its Link Removed of the BlueHat conference Nov. 2-4. The event featured...
    • News
    • Thread
    • bluehat bulletin cve deployment exploitability installation microsoft november protection remote code execution research research community security tcp/ip trustworthy computing update vulnerability webcast
    • Replies: 0
    • Forum: Security Alerts

  15. MS11-083: Vulnerability in TCP/IP could allow remote code execution: November 8, 2011

    Resolves security vulnerabilities that exist in the TCP/IP stack that could allow Remote Code Execution if an attacker sends a continuous flow of specifically crafted UDP packets to a closed port. More...
    • News
    • Thread
    • microsoft ms11-083 network patch remote code execution security tcp/ip udp update vulnerability
    • Replies: 0
    • Forum: Knowledge Base (KB)

  16. MS11-083 - Critical : Vulnerability in TCP/IP Could Allow Remote Code Execution (2588516) - Version:

    Severity Rating: Critical Revision Note: V1.0 (November 8, 2011): Bulletin published. Summary: This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow remote code execution if an attacker sends a continuous flow...
    • News
    • Thread
    • attack bulletin critical microsoft ms11-083 remote code execution security tcp/ip udp update vulnerability
    • Replies: 0
    • Forum: Security Alerts
  17. P

    Windows 7 TCP Global Parameters

    I need help with how my TPC Global Parameters should be set. I heard if they are set the wrong way it can slow down your internet and I would like to know the reccomended changes. I recently changed one of the settings to Disabled, I believe it was "Receive Window Auto-Tuning Level" after I was...
    • Pyro
    • Thread
    • autotuning configuration global parameters internet speed network performance receive window settings tcp/ip troubleshooting
    • Replies: 1
    • Forum: Windows Help and Support

  18. "0xC0000010" error and Http.sys intermittently ends TCP/IP connections in Windows 7 or in Windows Se

    Fixes an issue that occurs when a client half-closes its connection after it sends an HTTP request to a computer that is running Windows 7 or Windows Server 2008 R2. Link Removed
    • News
    • Thread
    • client connection error fix http.sys network server 2008 tcp/ip windows 7
    • Replies: 0
    • Forum: Knowledge Base (KB)

  19. An explanation of the Automatic Metric feature for Internet Protocol routes

    This article describes the Automatic Metric feature that is used in Windows XP for Internet Protocol (IP) routes. More...
    • News
    • Thread
    • article documentation features internet protocol metrics network routing support tcp/ip windows xp
    • Replies: 0
    • Forum: Knowledge Base (KB)

  20. The SACK option is always set to "true" even if network adapter does not support SACK for offloaded

    Fixes an issue in which the SACK option is always set to "true" for offloaded TCP connections on a network adapter. This issue occurs even if the network adapter does not support the SACK option in Windows 7 or in Windows Server 2008 R2. This behavior... More...
    • News
    • Thread
    • adapter connectivity issue fix network offloaded connections sack support tcp/ip windows 7 windows server
    • Replies: 0
    • Forum: Knowledge Base (KB)