During the operation of the computer, most people will encounter the situation that when we open some specific websites or use some functions of some websites, we can see that the control can not be installed. The Win7 system user responded that when I opened the ICBC website, I had to install the control, and then I encountered that the control could not be installed. Prompt “ control can not be installed, windows has blocked this software because it can not verify the issuer, what should I do if there is such a problem? Here is a discussion with you how to solve the problem that Win7 control can not be installed.
The steps are as follows:
1. Under normal circumstances, IE browser will automatically load the control. In the IE browser menu, the prompt for loading the control will pop up; then we select “ This add-on is installed by all users of the computer, and that other users can use this add-on.
2. If you click to install the add-on, but the pop-up "Control cannot be installed, Windows has blocked this software because it cannot verify the publisher". At this point we have to follow the steps to set up.
3, set some settings on the Active Control in the Internet security settings, set the Active control to enable.
4, refresh the page, the page will automatically load the control.
5, if it still doesn't work, then continue in the "Internt option" - "&" high-level"--enable "security" below "Allow installation or running software, even if the signature is invalid" ;
6. After confirming, refresh the page to install the control (note that after using this control, it is best to deselect "Allow installation or running software, even if the signature is invalid" (this item)
7, restore browser default
For the security of the computer, we generally restore the browser's default security settings.
How to solve the problem that Win7 control can't be installed is detailed here. If you have this problem when you install the control, you can try the above method, which will help you solve the problem that the control can not be installed. Users who need it may wish to try it.
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