What to do when the Win7 system unloads CAD and cannot reinstall

CAD is a computer-aided design tool, many design users will be installed on the computer to use. Recently installed the CAD tool before using the user response Win7 64-bit flagship version, uninstall and then reinstall the display has been installed, resulting in the installation can not be completed, encountered this problem so many users at a loss, the main reason for this situation is the unloading of CAD tools did not clean up the result, the following to see the specific solution.

Workaround/Step:

1. Open the Start menu in the lower left of the desktop, find the "run" option inside, and click Open directly.

2, enter the running dialog box, in the inside input "regedit" command, click into the Registry Editor.

3, direct positioning to the "hkey_local_machinesoftwareautodeskautocadr18.0" option.

4, the right mouse click "R18.0" click to delete the entire option, including the following key values.

5, then the positioning to hkey_corrent_usersoftwareautodeskautocadr18.0, right click directly to "R18.0" delete.

6, navigate to the "hkey_local_machinesoftwareclassesinstallerproducts" option.

7, under the products to find "7d2f38751008xxxxx" opened the item, click Delete, and then reinstall it.

The installation of CAD display has been installed, if there is a failure to complete the installation of the phenomenon, we can follow the method of the previous tutorial on the registry related settings, then encountered the CAD can not be installed such as a solution to the problem will be easily resolved.