Forum Discussion
Windows server 2025 Application Crashing Events
I have installed a Windows Server 2025 and after starting it in about 30 minutes the following error appears in the Windows application log .
=======================================
Log Name: Application
Source: Application Error
Date: 4/6/2026 1:51:06 μμ
Event ID: 1000
Task Category: Application Crashing Events
Level: Error
Keywords:
User: SERVER\Administrator
Computer: SERVER.efarmacy.internal
Description:
Faulting application name: backgroundTaskHost.exe, version: 10.0.26100.1, time stamp: 0x5bc61463
Faulting module name: biwinrt.dll, version: 10.0.26100.32230, time stamp: 0xb950595a
Exception code: 0xc000027b
Fault offset: 0x0000000000012713
Faulting process id: 0x1964
Faulting application start time: 0x1DCF4100B5B371A
Faulting application path: C:\WINDOWS\system32\backgroundTaskHost.exe
Faulting module path: C:\Windows\System32\biwinrt.dll
Report Id: a0fa5d15-b026-4d12-a047-d965195ac338
Faulting package full name: MicrosoftWindows.Client.CBS_1000.26100.275.0_x64__cw5n1h2txyewy
Faulting package-relative application ID: Global.Accounts
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Application Error" Guid="{a0e9b465-b939-57d7-b27d-95d8e925ff57}" />
<EventID>1000</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>100</Task>
<Opcode>0</Opcode>
<Keywords>0x8000000000000000</Keywords>
<TimeCreated SystemTime="2026-06-04T10:51:06.2935992Z" />
<EventRecordID>7473</EventRecordID>
<Correlation />
<Execution ProcessID="1984" ThreadID="6560" />
<Channel>Application</Channel>
<Computer>SERVER.efarmacy.internal</Computer>
<Security UserID="S-1-5-21-4001248846-3127524418-1814302027-500" />
</System>
<EventData>
<Data Name="AppName">backgroundTaskHost.exe</Data>
<Data Name="AppVersion">10.0.26100.1</Data>
<Data Name="AppTimeStamp">5bc61463</Data>
<Data Name="ModuleName">biwinrt.dll</Data>
<Data Name="ModuleVersion">10.0.26100.32230</Data>
<Data Name="ModuleTimeStamp">b950595a</Data>
<Data Name="ExceptionCode">c000027b</Data>
<Data Name="FaultingOffset">0000000000012713</Data>
<Data Name="ProcessId">0x1964</Data>
<Data Name="ProcessCreationTime">0x1dcf4100b5b371a</Data>
<Data Name="AppPath">C:\WINDOWS\system32\backgroundTaskHost.exe</Data>
<Data Name="ModulePath">C:\Windows\System32\biwinrt.dll</Data>
<Data Name="IntegratorReportId">a0fa5d15-b026-4d12-a047-d965195ac338</Data>
<Data Name="PackageFullName">MicrosoftWindows.Client.CBS_1000.26100.275.0_x64__cw5n1h2txyewy</Data>
<Data Name="PackageRelativeAppId">Global.Accounts</Data>
</EventData>
</Event>
===========================================
I have already done the actions to check the files. The check does not find any problems but the problem continues to appear.
"DISM.exe /Online /Cleanup-image /Restorehealth"
"sfc /scannow".
I would like to know if anyone else has faced this problem and if there is a solution for it.
Thanks in advance .