Windows features are elements that allow programs to work properly. That is why it is required to install the .Net Framework on Windows, as well as others.
Sometimes when we update to a newer version of the operating system, compatibility errors are found with some other software or application.
When trying to open an application we find the error 0 x c000007b, this error usually occurs before or after updating the operating system to a new version, that is where we will need .Net FrameWork to solve it.
This is mainly because they work with older versions of the .Net Framework that the OS does not support, causing frequent errors.
However, there is a way to solve it and through a series of fairly simple steps to restore order to the computer.
In case you don’t know him.NetFramework is a program that you can download and install without being connected to the internet.
Turn Windows features on and off
It is necessary and necessary for the user to activate the additional features of the software in order to install the .Net Framework on Windows using previous versions.
In this way, the system will allow the beneficiary to have total freedom when introducing slightly more obsolete presentations if required.
Access Control Panel
In that case, we must find the “Control Panel” section where the major system settings and configurations are handled.
For Windows 7, we simply need to press the start button at the bottom left of the taskbar to get an easy login.
In this way, we can see a series of options in the right section of that drop-down bar, among which is the “Control Panel” button.
While, for us to be able to access this section in Windows 8 and 10, it is usual to use the search bar.
In it, simply write the name of the system utility, which will give us the icon of this segment that we must press as a result. Regardless of the version you have, the user should always rearrange the control panel icons for better access.
Now, in the upper right part, we can find a link in blue with a small arrow, which must be pressed and then choose “Large icons”.
Activate additional features for the .Net Framework
Within the control panel section, the person or user must go to one of the options called “Programs” or “Programs and features” (in certain cases).
In turn, we must identify when entering there a lateral section on the left side in which we will find several links marked in blue.
The one that interests us will expose “Turn Windows features on or off.” In addition, it has a yellow and blue symbol, a sign that it runs with administrator settings.
When we click on it, a window will appear with a box that will say “.Net Framework 3.5 (includes .Net 2.0 and 3.0)”. The user must complete the procedure by pressing the checkbox, and in this way it will be possible to install the .Net Framework on Windows using older versions.
Install the .Net Framework on Windows manually
To be able to install the .Net Framework on Windows manually, it is important that we have a Windows DVD with version 10 available.
Although we have “Windows Update”, it is much faster to use a CD to carry out the procedure. In addition, we would have to be connected to a network.
In this way, the next thing we have to do is insert the DVD into the drive and wait for the computer to read it.
We must enter “Command Prompt” using the administrator settings, right-clicking on the utility icon and choosing this option.
Then, we must place the following code: “Dism /online /enable-feature /featurename:NetFX3 /All /Source:D:sourcessxs /LimitAccess”.
It is very important that the user knows the drive letter of the disk, to replace it in this command, specifically in “Source:D:sources”.
In other words, if the drive letter is “C”, the source will look like this: “Source:C:sources”. This will prevent any installation errors.
Once the process reaches 100%, it means that the procedure to install .Net Framework on Windows is completed successfully.
When the programs on your PC are not compatible with it, you can always look to update your computer’s operating system, you can use tools other than .NetFramework or Windows Update.
For programs like Windows Update to work at their full potential, it is important that they are updated to the latest version, so don’t forget to have Windows Update to solve this kind of problem.
