Making request with URL HTTPS://slscr.update.microsoft.com/SLS/ Windows Updates fail on domain joined systems with this error.

Pasmore, Curtis 0 Reputation points
2024-06-02T16:08:33.3533333+00:00

I have a number of systems built by OEM vendors that were then added to our domain. They have no external access to Microsoft.com sites. All Windows Updates and Patches are installed through MECM. Many fail while displaying this same error in WindowsUpdateLog.

2024/06/02 10:32:01.0199303 4816 6128 SLS Making request with URL HTTPS://slscr.update.microsoft.com/SLS/{2B81F1BF-356C-4FA1-90F1-7581A62C6764}/x64/10.0.19042.1708/0?CH=687&L=en-US&P=&PT=0x30&WUA=10.0.19041.1682&MK=ASUS&MD=System+Product+Name and send SLS events.

2024/06/02 10:32:05.2667159 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:05.2667268 4816 6128 Misc FAILED [80072F8F] WinHttp: SendRequestToServerForFileInformation (retrying with default proxy)

2024/06/02 10:32:05.4443164 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:05.4443303 4816 6128 Misc FAILED [80072F8F] Library download error. Will retry. Retry Counter:0

2024/06/02 10:32:05.6245294 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:05.6245401 4816 6128 Misc FAILED [80072F8F] WinHttp: SendRequestToServerForFileInformation (retrying with default proxy)

2024/06/02 10:32:05.8019186 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:05.8019339 4816 6128 Misc FAILED [80072F8F] Library download error. Will retry. Retry Counter:1

2024/06/02 10:32:05.9990464 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:05.9990570 4816 6128 Misc FAILED [80072F8F] WinHttp: SendRequestToServerForFileInformation (retrying with default proxy)

2024/06/02 10:32:06.1736547 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:06.1736687 4816 6128 Misc FAILED [80072F8F] Library download error. Will retry. Retry Counter:2

2024/06/02 10:32:06.3535637 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:06.3535745 4816 6128 Misc FAILED [80072F8F] WinHttp: SendRequestToServerForFileInformation (retrying with default proxy)

2024/06/02 10:32:06.5292956 4816 6128 Misc FAILED [80072F8F] Send request

2024/06/02 10:32:06.5293103 4816 6128 SLS Complete the request URL HTTPS://slscr.update.microsoft.com/SLS/{2B81F1BF-356C-4FA1-90F1-7581A62C6764}/x64/10.0.19042.1708/0?CH=687&L=en-US&P=&PT=0x30&WUA=10.0.19041.1682&MK=ASUS&MD=System+Product+Name with [80072F8F] and http status code[0] and send SLS events.

2024/06/02 10:32:06.5293227 4816 6128 SLS FAILED [80072F8F] GetDownloadedOnWeakSSLCert

2024/06/02 10:32:06.5295203 4816 6128 SLS FAILED [80072F8F] Method failed [CSLSClient::GetResponse:625]

In system that we image in house this message is absent so Im lead to believe this is a result of the onboarding of the system to our domain.

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,944 questions
Microsoft Configuration Manager Updates
Microsoft Configuration Manager Updates
Microsoft Configuration Manager: An integrated solution for for managing large groups of personal computers and servers.Updates: Broadly released fixes addressing specific issue(s) or related bug(s). Updates may also include new or modified features (i.e. changing default behavior).
996 questions
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  1. XinGuo-MSFT 15,246 Reputation points
    2024-06-03T06:43:49.6433333+00:00

    Hi,

    HTTPS://slscr.update.microsoft.com/SLS/{2B81F1BF-356C-4FA1-90F1-7581A62C6764}/x64/10.0.19042.1708/0?CH=687&L=en-
    

    In some cases, they have a local Group Policy setting that is configured with Microsoft update service location which will always be overwritten by an Active Directory Group Policy setting, and this can result in the Configuration Manager client failing to obtain software updates using Configuration Manager.

    It is always recommended to create GPO to disable automatic updates and let the software update patching happens through ConfigMgr. This will help you to do the windows update patching in a controlled way.

    Managing windows updates using Configuration Manager and Group policy

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