Windows 10: Windows 10 LTSC 2019 - UWF and Firewall conflicts

Discus and support Windows 10 LTSC 2019 - UWF and Firewall conflicts in Windows 10 Software and Apps to solve the problem; I found a strange behaviour in Windows 10 LTSC 2019 when UWF filter with some folder exception and firewall are turned on.Scenario:UWF filter... Discussion in 'Windows 10 Software and Apps' started by Andrea Ricci ATS, Sep 11, 2023.

  1. Windows 10 LTSC 2019 - UWF and Firewall conflicts


    I found a strange behaviour in Windows 10 LTSC 2019 when UWF filter with some folder exception and firewall are turned on.Scenario:UWF filter ENABLEDUWF Exception for path C:\program files\somefolderFirewall exception for C:\program files\somefolder\someprogram.exeIn this scenario the firewall exception does not work and it's not possible to reach the sockets opened by the exe from the network.It start to work when UWF is DISABLED.

    :)
     
    Andrea Ricci ATS, Sep 11, 2023
    #1
  2. JRN82 Win User

    Problem when enabling Firewall (with Firewall exceptions) and Unified Write Filter (with UWF exclusions)

    Hello,

    I have a problem when enabling Firewall (with Firewall exceptions) and Unified Write Filter (with UWF exclusions). I have observed this problem in the following Windows 10 versions:

    - Windows 10 Enterprise 2016 LTSB 1607

    - Windows 10 Enterprise 2019 LTSC 1809

    The Windows 10 machine is configured as follows:

    - There is an application 'X' installed in "C:\folderX" directory.

    - Firewall is enabled. Application 'X' is added as an exception to Firewall.

    - UWF is enabled, C:\ drive is protected by UWF and "C:\folderX" directory is added as an UWF exclusion.

    - Application 'X' needs to communicate with other external machines/applications via Ethernet Network interface.

    The following two scenarios are observed:

    a) If both Firewall and UWF are enabled, Application 'X' does NOT communicate with external machines/applications.

    b) If Firewall is disabled or UWF is disabled or both are disabled, Application 'X' does successfully communicate with external machines/applications.

    How can I solve the issue in scenario a)? This is, how can I have Firewall and UWF both enabled at the same time and Application 'X' communicating to external machines/applications?

    Is this a known bug to Microsoft? If yes, is there any fix?

    Thanks.
     
    JRN82, Sep 11, 2023
    #2
  3. Ahhzz Win User
    Office 2019

    Only supported on Win10. Sorry, 8.1 users, only 4 years old, gotta go.

    Microsoft Office 2019 will only work on Windows 10

    https://blogs.technet.microsoft.com...-to-office-and-windows-servicing-and-support/

    Spoiler Office 2019
    Last year at Ignite, we announced Office 2019 – the next perpetual version of Office that includes apps (including Word, Excel, PowerPoint, and Outlook, and Skype for Business) and servers (including Exchange, SharePoint, and Skype for Business). Today we’re pleased to share the following updates:

    • Office 2019 will ship in H2 of 2018. Previews of the new apps and servers will start shipping in the second quarter of 2018.
    • Office 2019 apps will be supported on:
      • Any supported Windows 10 SAC release
      • Windows 10 Enterprise LTSC 2018
      • The next LTSC release of Windows Server
    • The Office 2019 client apps will be released with Click-to-Run installation technology only. We will not provide MSI as a deployment methodology for Office 2019 clients. We will continue to provide MSI for Office Server products.
     
    Ahhzz, Sep 11, 2023
    #3
  4. Windows 10 LTSC 2019 - UWF and Firewall conflicts

    Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

    Does the Windows 10 LTSC 2021 has the license downgrade right to Windows 10 LTSC 2019?
     
    GOH BENNY(ゴー ベニー), Sep 11, 2023
    #4
Thema:

Windows 10 LTSC 2019 - UWF and Firewall conflicts

Loading...
  1. Windows 10 LTSC 2019 - UWF and Firewall conflicts - Similar Threads - LTSC 2019 UWF

  2. Windows 10 LTSC 2019 - UWF and Firewall conflicts

    in Windows 10 Gaming
    Windows 10 LTSC 2019 - UWF and Firewall conflicts: I found a strange behaviour in Windows 10 LTSC 2019 when UWF filter with some folder exception and firewall are turned on.Scenario:UWF filter ENABLEDUWF Exception for path C:\program files\somefolderFirewall exception for C:\program files\somefolder\someprogram.exeIn this...
  3. Windows 10 LTSC 2019 - UWF and Firewall conflicts

    in Windows 10 Customization
    Windows 10 LTSC 2019 - UWF and Firewall conflicts: I found a strange behaviour in Windows 10 LTSC 2019 when UWF filter with some folder exception and firewall are turned on.Scenario:UWF filter ENABLEDUWF Exception for path C:\program files\somefolderFirewall exception for C:\program files\somefolder\someprogram.exeIn this...
  4. Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

    in Windows 10 Updates and Activation
    Windows 10 LTSC 2021 License Downgrade to 2019 LTSC: Does the Windows 10 LTSC 2021 has the license downgrade right to Windows 10 LTSC 2019? https://answers.microsoft.com/en-us/windows/forum/all/windows-10-ltsc-2021-license-downgrade-to-2019/cf80f2b7-fcab-41c5-97ef-76326e5cd19f
  5. Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

    in Windows 10 Gaming
    Windows 10 LTSC 2021 License Downgrade to 2019 LTSC: Does the Windows 10 LTSC 2021 has the license downgrade right to Windows 10 LTSC 2019? https://answers.microsoft.com/en-us/windows/forum/all/windows-10-ltsc-2021-license-downgrade-to-2019/cf80f2b7-fcab-41c5-97ef-76326e5cd19f
  6. Windows 10 LTSC 2021 License Downgrade to 2019 LTSC

    in Windows 10 Software and Apps
    Windows 10 LTSC 2021 License Downgrade to 2019 LTSC: Does the Windows 10 LTSC 2021 has the license downgrade right to Windows 10 LTSC 2019? https://answers.microsoft.com/en-us/windows/forum/all/windows-10-ltsc-2021-license-downgrade-to-2019/cf80f2b7-fcab-41c5-97ef-76326e5cd19f
  7. Memory Leak in Windows 10 Enterprise IOT LTSC 2019 when UWF write filter is ON

    in AntiVirus, Firewalls and System Security
    Memory Leak in Windows 10 Enterprise IOT LTSC 2019 when UWF write filter is ON: We have a system wherein we are using Windows 10 Enterprise IOT LTSC 2019 OS.It has been leaking memory when we enable the UWF write filter.....and eventually system becomes unusable in 2 weeks or so.....and we have to do a reboot to recover the unit.We are using 16 GB of RAM...
  8. Windows 10 Enterprise Upgrade to 2019 LTSC

    in Windows 10 Installation and Upgrade
    Windows 10 Enterprise Upgrade to 2019 LTSC: I have a number of computers that I need to upgrade from Windows 10 Enterprise edition to Windows 10 Enterprise LTSC 201. Is there any way that I can do an in-place upgrade or do I need to mount the ISO from VLSC and do a full new install that way?...
  9. Windows 10 Enterprise 1809 LTSC 2019

    in Windows 10 Installation and Upgrade
    Windows 10 Enterprise 1809 LTSC 2019: I Want to know if this is save to use https://youtu.be/DV3Et2sOTVs https://answers.microsoft.com/en-us/windows/forum/all/windows-10-enterprise-1809-ltsc-2019/5c6ff5ba-b83c-4837-8f85-561babe4e9a7
  10. Problem in Windows 10 LTSC 2019

    in Windows 10 Support
    Problem in Windows 10 LTSC 2019: I have clean installed windows 10 ltsc on my pc. Now having weird problems plz see below image. this happens when I click on "Explore new features" in Update & Security. [img] Second problem is when i right click a image to edit it with paint 3d this happens: [img] 128282