Windows XP SP3 automatic update error 0 × 80092026 Solution

Yesterday I found that my system was patched with a vulnerability of Kingsoft cleaning expert 2009. I found that none of the patches could be used. It was strange that all the logs under the Windows directory were: 0x80092026 The cryptographic operation failed due to a local security option setting..

I found countless ways on the Internet, and thought it was because the software that cracked the genuine Windows program had broken the system and had to reinstall the operating system. I found another solution on the internet today. I will share the following:

 

Start ---- Run regedit and find HKEY_LOCAL_MACHINE \ SOFTWARE \ Policies \ Microsoft \ SystemCertificates \ TrustedPublisher. Delete the folder Safer and then click OK.

 

Microsoft official introduction: http://support.microsoft.com/kb/555374

Effect after the key is deleted:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE \ SOFTWARE \ Policies \ Microsoft \ SystemCertificates \ TrustedPublisher \ Safer]
"AuthenticodeFlags" = dword: 00000101

 

After you import the preceding registry information, you will find that the Windows File verification fails, causing all the software called Microsoft verification such as autoruns to fail, show that all files have not passed Microsoft authentication (SRENG and other third-party problems)

There is also a problem that the QQ doctor cannot run, the certificate will also have problems, automatic updates cannot be carried out, if you find that other Windows products also have the same 0x80092026 error reported, it seems to be as effective as using this trick.