win8.1 System Installer application prompts error 0x80004005 What to do? Why is this happening, according to Microsoft, if some dynamic-link library files (. dll files) are not properly registered, or if HTTPS (SSL) is not allowed between the computer and the Internet Connected firewall, you may receive an error 0x80004005. So how do we solve this? Let's take a look at the specific steps.
To resolve this issue, you can use the regsvr32 command to register several. dll files:
1, click "Start", "Run", type cmd in the Open box, and then click OK;
2. At the command prompt, type the following commands. Press the ENTER key after each line:
regsvr32 Softpub.dll
regsvr32 Wintrust.dll
regsvr32 Initpki.dll
3, click "OK";
4, restart the computer.
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