Flash installation failed and prompted for reasons that could not be registered as follows:
Reason Analysis:
1, user rights are not enough, do not have Flash Player registry key Write permission.
2, previously installed Flash Player did not uninstall clean.
Solution:
1, if the user has insufficient rights, please reinstall the test with administrator's permission.
2, if the Flash Player has not been uninstalled before, please uninstall the Adobe Flash Player in the Add Removal program in Control Panel and restart the computer after reinstalling.
3, if the previous Flash player did not uninstall clean, resulting in the installation can not be installed, please download the official uninstall in the attachment uninstall, and then restart the computer for testing.
4, if the uninstall is still unable to install after uninstalling, please try to use the way to delete the registry keys,
but because the operation of the Registry has a certain risk, so before the operation must do a good job of data backup . Enter the registry and follow the path below to find:
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility]
Delete the primary key of the {d27cdb6e-ae6d-11cf-96b8-444553540000} Item or {D3F97240-C9F4-11CF-BFCR-00A0C90-00A0C90C2BDB} item below it. Restart the computer before you install it.
