Yesterday my pc would boot but had the file could not be loaded issue, and restart PC or run SFC didn't workaround. Please, if someone can help me somehow appreciate it. PS: this has happened many, many times, so I really am desperate for a solution. If you want to solve the application.exe problem quickly, then download SmartPCFixer repair tool via below link.


Some issues that you may meet in your computer:

Due to this error code, your computer might lag and the system may crash while performing normal operations.

What symptoms are shown?

When you try to activate a Windows installation (client or server), you receive one or more error messages like the following:

  • Application.exe 100% cpu usage
  • Application.exe errors popup
  • Application.exe high memory usage
  • Application.exe not found
  • Application not found
  • Can't find file
Reason of application error rcui exe:

The issue may occur due to many reasons such as:

    Windows update error application error rcui exe generally caused as a result of wrong registry entries, missing system files, corrupted or broken system files.
Superior Method

1.First of all click the Start button to view the Start Menu. Then choose the Control Panel option.

2.After click Control Panel, enter into System and Security, then click into Windows Update.

3.When you enter in, pick Change settings in the left pane, then you can see the setting page. As you can there are some options, you can set it according to your need.After you change settings, keep in mind to click OK.

Highly Recommended Solution: application error rcui exe

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"Computer or system problems are very easy to fix for SmartPCFixer, one-click can be resolved, before the system is always pop-up error pop-up window, and then the computer crashes, with SmartPCFixer scan many problems, and then repair them and the pop-up window no longer appears."

---- Mark Hill

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