Yesterday, when I installed Office 2010, I was very depressed about the problem. The following figure:
I've never had a problem installing office before, I just restarted my computer and tried to run the installer again, as I can imagine.
Then go online to find a solution: The final discovery is a problem with Microsoft. NET Framework components.
First, go to your computer's programs and features, check the installed programs, and see if the latest version of the NET Framework is installed.
To do this, follow these steps: Open the Run window (using the shortcut key "Win+r"). Type appwiz.cpl, and then press Enter. Look for the Microsoft. NET Framework 4 Client profile in the list of installed programs. The following figure:
If you find the Microsoft. NET Framework 4 Client profile, you need to fix it.
Select its right-click as shown in the figure:
Then select the fix. NET Framework 4 Client profile to its original state option, and then click Next.
When the repair is complete, restart the computer.
Note: If you cannot find the Microsoft. NET Framework 4 Client profile component, download and install the software, especially the newly installed system, which often occurs when you install Office.
Reinstall Microsoft Office 2010.