Windows 7 can't activate the problem. Example

Some time ago, there were Windows 7 users who sent emails to me about the activation of Windows 7. In the process of communicating with this netizen, the author learned a problem that already exists in the Windows Vista system.
In this article, you will learn the following:
Problem genuine Windows 7 serial number activation, system prompts "slui.exe 0x2a 0x8007000D" error.
This article looks at: Windows 7 and some software compatibility issues, the system can not be activated.
Knowledge points: It can be solved in reverse order.
Summary of the mail content of the netizen, after downloading the official installation of Windows 7 (the flagship version) of Microsoft, after using the activated Key (in the official application form of Microsoft), the system prompts that Activate, the specific content is "slui.exe 0x2a 0x8007000D”.
This netizen explained in the email that this problem was not found in Windows 7. In Windows Vista, some OEM brand machines have similar problems, all of which are in the form of “slui.exe 0x2a 0xXXXXXXXX&rdquo” ; (XXXXXXXX is a general term). He has two solutions:
1. Reverse order
Since this user downloaded Windows 7 is not a DIY version, the serial number is also the genuine Key that was applied later, so it can be ruled out because “Illegal installation & rdquo; caused. Therefore, he tested in several softwares installed before and after, and found that if he installed Daemon Tools before the activation of Windows 7, the system could not be activated. Later he activated Windows 7 and then installed Daemon Tools, and the system did not appear abnormal.
2.Disabling the service
This question, if you say it, you need a long story —— This is the original words of my copy of the user's mail, he found in the process of solving the problem, sometimes due to <;Software Protection” The opening of the service will also cause Windows 7 to fail to activate. A brief summary of its mail, mainly because of Windows 7 permissions control issues.
Because of the length of the article, the author does not describe this too much. If a user encounters a similar problem, he can try this solution.
Editor's Comments:
The situation described in this article, it should be said that it is not a general problem, but only exists in some users, but in many cases, in these little problems, between users Communication can solve the "big problem". In addition, if you are a non-genuine user of Windows 7, the situation described in this article may not be suitable for you.