Have run both of these
www.elevenforum.com
Event[2455]
Log Name: System
Source: Microsoft-Windows-TPM-WMI
Date: 2026-04-13T19:01:13.0050000Z
Event ID: 1801
Task: N/A
Level: Error
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Updated Secure Boot certificates are available on this device but have not yet been applied to the firmware. Review the published guidance to complete the update and maintain full protection. This device signature information is included here.
DeviceAttributes: FirmwareManufacturer:Dell Inc.;FirmwareVersion:1.8.1;OEMManufacturerName:Dell Inc.;OEMModelSKU:0D23;OSArchitecture:amd64;
BucketId: ff5faaaab52d4ad0c69e9f59203a7067dd320905cb259a49ac66c059141e66db
BucketConfidenceLevel: Under Observation - More Data Needed
UpdateType:
For more information, please see https://go.microsoft.com/fwlink/?linkid=2301018.13/04/2026 17:59 Windows Error Reporting Fault bucket , type 0
Event Name: LiveKernelEvent
Response: Not available
Cab Id: 0

Problem signature:
P1: 1a8
P2: a
P3: 0
P4: 0
P5: 0
P6: 10_0_26200
P7: 0_0
P8: 256_1
P9: 
P10: 

Attached files:
\\?\C:\WINDOWS\LiveKernelReports\WATCHDOG\WATCHDOG-20260413-1257.dmp
\\?\C:\WINDOWS\SystemTemp\WER-172937-0.sysdata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.027ea9e8-bb03-4f7f-8134-b885184dcd70.tmp.WERInternalMetadata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.2254d9de-67ab-42b1-8435-5e31c450fec9.tmp.csv
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.74ed66b5-0d23-4761-9832-8e4ade8e630b.tmp.txt
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.d1b64df7-a17e-4b4d-a6bf-7d489863be35.tmp.xml

These files may be available here:
\\?\C:\ProgramData\Microsoft\Windows\WER\ReportQueue\Kernel_1a8_9d28cacebfd2e58c9d4bbe18d96b857e6f8d615_00000000_9c71af15-67be-4d73-8892-0c63af73ded9

Analysis symbol: 
Rechecking for solution: 0
Report Id: 9c71af15-67be-4d73-8892-0c63af73ded9
Report Status: 2051
Hashed bucket: 
Cab Guid: 0Event[161]
Log Name: Application
Source: Windows Error Reporting
Date: 2026-04-13T12:57:33.0540000Z
Event ID: 1001
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: DELL16250
Description:
Fault bucket , type 0
Event Name: LiveKernelEvent
Response: Not available
Cab Id: 0
Problem signature:
P1: 1a8
P2: a
P3: 0
P4: 0
P5: 0
P6: 10_0_26200
P7: 0_0
P8: 256_1
P9:
P10:
Attached files:
\\?\C:\WINDOWS\LiveKernelReports\WATCHDOG\WATCHDOG-20260413-1257.dmp
\\?\C:\WINDOWS\SystemTemp\WER-172937-0.sysdata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.027ea9e8-bb03-4f7f-8134-b885184dcd70.tmp.WERInternalMetadata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.2254d9de-67ab-42b1-8435-5e31c450fec9.tmp.csv
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.74ed66b5-0d23-4761-9832-8e4ade8e630b.tmp.txt
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.d1b64df7-a17e-4b4d-a6bf-7d489863be35.tmp.xml
These files may be available here:
\\?\C:\ProgramData\Microsoft\Windows\WER\ReportQueue\Kernel_1a8_9d28cacebfd2e58c9d4bbe18d96b857e6f8d615_00000000_9c71af15-67be-4d73-8892-0c63af73ded9
Analysis symbol:
Rechecking for solution: 0
Report Id: 9c71af15-67be-4d73-8892-0c63af73ded9
Report Status: 4
Hashed bucket:
Cab Guid: 0Event[703]
Log Name: Application
Source: Windows Error Reporting
Date: 2026-04-13T18:59:12.3430000Z
Event ID: 1001
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Fault bucket , type 0
Event Name: LiveKernelEvent
Response: Not available
Cab Id: 0
Problem signature:
P1: 1a8
P2: a
P3: 0
P4: 0
P5: 0
P6: 10_0_26200
P7: 0_0
P8: 256_1
P9:
P10:
Attached files:
\\?\C:\WINDOWS\LiveKernelReports\WATCHDOG\WATCHDOG-20260413-1257.dmp
\\?\C:\WINDOWS\SystemTemp\WER-172937-0.sysdata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.027ea9e8-bb03-4f7f-8134-b885184dcd70.tmp.WERInternalMetadata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.2254d9de-67ab-42b1-8435-5e31c450fec9.tmp.csv
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.74ed66b5-0d23-4761-9832-8e4ade8e630b.tmp.txt
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.d1b64df7-a17e-4b4d-a6bf-7d489863be35.tmp.xml
These files may be available here:
\\?\C:\ProgramData\Microsoft\Windows\WER\ReportQueue\Kernel_1a8_9d28cacebfd2e58c9d4bbe18d96b857e6f8d615_00000000_9c71af15-67be-4d73-8892-0c63af73ded9
Analysis symbol:
Rechecking for solution: 0
Report Id: 9c71af15-67be-4d73-8892-0c63af73ded9
Report Status: 2051
Hashed bucket:
Cab Guid: 0Bug Check 0x1A8: VIDEO_DXGKRNL_BLACK_SCREEN_LIVEDUMP
www.piriform.com
www.ccleaner.com
www.cpuid.com
Hmmmm, fingers crossed, but even if it does it is going to create more issues. If I then put my own SSD back wondering if I will have to reinstall windows on that for activation purposes...was installed as a local account and not linked to MS account as far as I recall.
Event[2367]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8690000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {8827e616-07fa-487b-a014-cc0cccb28d95} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep182_lib.bin.
Event[2368]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8690000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep182_lib.bin, status = The request is not supported..
Event[2369]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8690000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {7aa4db02-6b41-4bc3-a712-80a2dde29e11} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep481_lib.bin.
Event[2370]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8690000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep481_lib.bin, status = The request is not supported..
Event[2371]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8700000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {7bbe0c2c-9c46-4450-b322-114ece31c6bd} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep483_lib.bin.
Event[2372]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8700000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep483_lib.bin, status = The request is not supported..
Event[2373]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8710000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {7111001f-d35f-44d9-81d2-7ac685bed3d7} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep96_lib.bin.
Event[2374]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8710000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_rtksep96_lib.bin, status = The request is not supported..
Event[2375]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8720000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {9a44a769-1a51-464a-a54b-1a4084bf370b} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_tisa_2p2.bin.
Event[2376]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8720000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_tisa_2p2.bin, status = The request is not supported..
Event[2377]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8730000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {a07eece7-8f01-4ecd-8bde-3e4de8a55f81} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_tisa_stereo_lib.bin.
Event[2378]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8730000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_tisa_stereo_lib.bin, status = The request is not supported..
Event[2379]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8730000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {56a9ea76-3745-4cc0-815c-a621faa8c9cb} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_vlldp14x_lite_lib.bin.
Event[2380]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8730000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_vlldp14x_lite_lib.bin, status = The request is not supported..
Event[2381]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8740000Z
Event ID: 29
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
FX module is not supported in BIOS: {bde2f4ee-a588-4537-90fb-36a8d63d55ad} from \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_vlldp15x_lite_lib.bin.
Event[2382]
Log Name: System
Source: Intel-SST-OED
Date: 2026-04-13T18:56:07.8740000Z
Event ID: 28
Task: This task logs error codes to system event log.
Level: Information
Opcode: Opcode for FW and Driver errors.
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Dell16250
Description:
Library is not supported in BIOS: \??\C:\WINDOWS\System32\DriverStore\FileRepository\intcoed_oemlibpath.inf_amd64_8dd0029ef625a664\adl_vlldp15x_lite_lib.bin, status = The request is not supported..Do you think the bod they send to replace the mobo will have a clue...? They might but I will be surprised if that is the case. And I am hittign a block with Dell in responding meaningfully to the event logs you have extracted and summarised.
:Hi again. Mobo incl integrated processor, heatsink and fan all replaced this morning. Sentinel showing hotter temps than before ! Had to de-encrypt drive for technician which continued after he had finished and now re-encrypting again. But don't think encryption should be causing so much heat...?
