Win10 install Google Chrome error "0xa0430721" What should I do?

Google Chrome is a fast and secure web browser that is popular with users. However, a Win10 user recently failed to install Google Chrome 54.0.2840.99, and the system prompts: "Oops! installation failed. Error code: 0xa0430721. ”, encountered this error, how to solve it?

detailed description of the problem:

When users install Google Chrome 54.0.2840.99 is to uninstall the old version first, as has been stuck in the process of unloading, so users Just turn off this uninstall window. Then directly install the new version, but the installation prompts the installation to fail, error code: 0xa0430721. At this time, of course, I think it should be uninstalled incomplete, there are residual files, the general folder is not the case, so the problem should be the registry residue;

Win10 installation of Google Chrome failed given & ldquo; 0xa0430721 & rdquo; solution:

1, open the registry, press Win + R open the run window, enter regedit command and press enter to open the registry;

2. Next, find out the residue and delete it. We use the Find feature to quickly find, click on the Edit menu, click Find;

3, enter a keyword in Google to find the target, and then click Find Next;

4, find the first file GoogleUpdate.exe, right click on the directory tree, select delete, asking whether to delete, select Yes;

5, then continue to look at your keyboard, press F3 continue to find a next, after finding it delete, repeat, until the residues are deleted, then close the window, restart the computer, and then run the setup program to install, the perfect solution;

6, delete The registry has a certain risk, and it is not good to delete other files by mistake. So back up the registration before deleting, in the registry window, click on the file, select Import, select the file save location, and back up the registry.

These are the Win10 install Google browser error & ldquo; 0xa0430721 & rdquo; solution, if you encounter this error when installing Google Chrome, you can solve accordance with the above method.