#Windows Firewall Log BUG

Situation:
New Installed Server With 2016 Standard. Patched and up2date with June-2019 CU.
Created a new Domain with itself beeing the first domaincontroler. Created a GPO to activate Windows Firewall and enable Logging of DROP and ALLOW to pfirewall-domain.log in the default-path.

What happens?
The Log can´t be written, no access denied. Sysinternals Procmon shows no "Access Denied". Shows a few creates but does not write.
[...]
Detailed Explanation:
https://social.technet.microsoft.com/Forums/en-US/b8ba16b4-8b7e-4c3a-a610-a67fed2e87ae/is-this-a-permissionbug-in-windows-firewall-logging?forum=win10itprosecurity

There's a pretty big problem on some servers (at least two Dell PET Servers I've tried so far) that stops Server 2019 from booting/goes into a boot loop once the Hyper-V role is installed.

get-dhcpserverv4reservation command

when use
Get-DhcpServerv4Reservation -ScopeId $ScopeId -ComputerName $DHCPServer -ClientId $ClientId
it returns the leased (not reserved) client IP if the ClientID exists and is active in the given scope
There is a workaround = collect all reservations for the given scope and search in the result against ClientID

With the latest .Net updates the dashboard is not useable anymore: Warnings can't be ignored or deleted, computers can't be removed...
Only the progressbar appears, cpu usage rises to 100% and dashboard gets stuck or crashes.

SeShutdownPrivelege, SeUndockPrivelege, and SeTimeZonePrivelege are not added to Administrators Group... only for Built-in Admin. This makes it so setting the timezone via the timedate.cpl in Server Core impossible if logged in as Domain Admin. This also makes ExitWindowsEx function in MSVC unusable on 2019.

Previously, these worked on 2016. A workaround is to add the user (or users group) account via the Security Policy for User Rights Assessment in gpedit.msc.

Issue relating to robocopy is detailed here:
https://social.technet.microsoft.com/Forums/exchange/en-US/cd9b83c1-bd01-41ee-8f56-ea9db4e598bb/robocopy-with-mt-switch-seems-to-show-different-summary-info-why?forum=winserverfiles&prof=required

When using the /MT to a directory that already exists the files are not skipped. This is the opposite behavior to what happens without the /MT flag. This issue is picked up reviewing the summary.

I am connecting to a VirtualBox VM exposed via VRDP. The first frame loads but then it stops. Mouse and Keyboard events are still sent to the VM (I can see things happen in the preview window), but the screen on MS Remote Desktop never updates.

Unacceptable windows server 2016 updates will take 48 hours to complete. My Linux servers will update in 10 minutes of time. This slow update process is akin to taking 48 hours to fill gas tank on your car. FIX IT ALREADY.

I have found a wired thing, I got a file server that has shadow copies configured for one of its drives and it seems that server jumps ahead of time at some point and creates shadow copies for future. Not sure if it happens because of a bug. I've fully updated the server and reported the issue here as one of TechNet guy suggested. please reachout for more details. janindu@live.com Thanks

On Windows 10, Office 2016/2019 can not open offline files from redirected folders when internet connection is not available. If internet connection is available (even public one), there is no problem. Other file types (pdf, jpg) have no issues. The server that stores the redirected folders is not accessible through internet, only on local network. Is there anything I can do to fix this?

When using LAPS UI or Server Manager which I believe these are .NET applications with RDS Remote Apps the right-click context menus or an admin prompt freeze the RemoteApp session and eventually disconnect. This issue is not present in Server 2016 and I assume this has something to do with the way RemoteApps works in 2019

Use a proper issue tracker such as available on github.com or gitlab.com.

Receiving error --> The volume Shares (E:) was not optimized because an error was encountered: The operation requested is not supported by the hardware backing the volume. (0x8900002A)

This is a storage spaces tiered virtual disk formatted Refs.

Any guidance?

If any .NET version after 4.5.2 is installed, some dashboard functionality fails (can't remove computer, can't ignore alert) and the dashboard crashes randomly. Removing and blocking .NET 4.6.1, 4.7, and 4.7.1 works around the issue, but that means the server is limited to the 4-year-old .NET 4.5.2. This article has more details:

https://www.mcbsys.com/blog/2018/02/essentials-2012-r2-dashboard-fails-with-net-4-6-and-4-7/

biale biale biale włosy
bialy bialy bialy welon