@daniel_k I forgot about TLS enabling Spoiler Code: Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Client] "DisabledByDefault"=dword:00000000 "Enabled"=dword:00000001 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Client] "DisabledByDefault"=dword:00000000 "Enabled"=dword:00000001 [-HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\DisabledByDefault] [-HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\DisabledByDefault] [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp] "DefaultSecureProtocols"=dword:00000AA0 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\CRYPTO\TLS1.1] "OSVersion"=- [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\CRYPTO\TLS1.2] "OSVersion"=-
@abbodi1406, thanks, but no joy, same error. Will just wait for you to release it. Off-topic: Is it possible to possible to fake the presence of a "parent" package required by an update (Vista+)?
I don't what's exactly needed for vanilla XP SP3 to work (i will try to test that iso) that's why i asked about other updates yes, but you must have the package .mum + .cat file and adding registry to CBS key it should work okey for 1-level package (i. e. no other sub-packages required)
@abbodi1406 Just to confirm, I've patched wuaueng.dll by NOPing the jump (at address 501A4194 / raw offset 163594) after the call to AreTestKeysAllowed.
@abbodi1406, thanks. Unfortunately, I've tried your patch with my fully updated SP3 ISO and the result is the same.0x80244004 Can you still scan for updates? @Zenkaino lovelive If we get a 100% working fix, we will share it.
@daniel_k Yes, it's still working i guess the updated ISO i use is properly tweaked i re-tested without WinHttp TLS update KB4467770 and it also works (it already have KB4019276)
@abbodi1406 Is that ISO one of those shared publicly? Mind to give me a hint so I can search for it? I'm intrigued and would like to see it working and compare it against my own updated ISO.
@abbodi1406, thanks but unfortunately it doesn't work, even with the ISO you're using, same error. I give up for now.
@daniel_k I found the cause of error 0x80244004 another patch is needed for wuaueng.dll Spoiler patch Code: offset: 182349 7424 -> 9090 add registry Code: [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Test] "AllowAnySSL"=dword:00000001 i forgot to mention it because i always use it for all OSs to capture WU traffic in Fiddler4 (credits for the late @whatever127) i didn't thought it also affect XP's WuRedirOverride the good news is, no TLS updates/config or any other updates are pre-required (at least not for XP SP3) only WUA 7.6.7600.256 is needed (and maybe updated certificates roots)
Thank you very much, @abbodi1406!!! So all the time, MS' intention was just to kill support for unsupported OSes.