Win7 flagship PC cannot run Jer installation package what?

What is the Jer installation package? First of all, let's explain this installation package, in fact, Jer installation package is a Java program to run a necessary environment, many times, we in the w764-bit flagship download system installation procedures, we must have this Jer environment can be successfully carried out, So for many of the Win7 flagship systems that lack Jer environments, users are required to manually download the installation, but recently, but there are users using the Win7 flagship computer Consulting said that their Win7 flagship computer can not run the Jer installation package, then this situation, how do we solve it? ? Below, small series on the detailed introduction of it!

1. First of all, we need to confirm the version of our system, in the end is the Win7 flagship 64-bit system or 32-bit system, the system version of different, the need to install the Jer version is also different.

2. If it is still unable to solve the problem, it is possible to relate to the Win7 flagship computer permissions issues, we also press the Win7 flagship computer keyboard Win+r shortcut to open the computer's running window, in the Open running window, Let's enter Service.msc and click Enter, so we can open the service window of the Win7 flagship computer.

In the Open service window, we find the Windows Installer item, double-click to open it and turn it on.