Windows 10: .NET error in Windows 10

My Prepar3D v3.4 aircraft simulator has crashed to desktop several times since upgrading to Windows 10 a few days ago. From the Event Viewer there appears to be a .NET error. I posted these questions on the Prepar3d.com forum but no one has answered.


I ran Windows Update but it says I'm up to date. I ran Windows memory test, no errors.
I have checked for updates in the several programs that are necessary to run during a flight: WS Meteo, vPilot, CXA ACARS or Buffalo ACARS, Vatspy, Discord or Teamspeak3. My 64 bit hardware is Asus Maximus motherboard, Core 2 Quad @ 3 GHz, 8 gigs memory, 250 Gig SSDs in RAID 0, Nvidia GTX 670, AMD HD 6850 (both drivers updated), 7 monitors

Event viewer shows the following errors:
Event 1000, application error
Faulting application name: Prepar3D.exe, version: 3.4.22.19868, time stamp: 0x588f7cbf
Faulting module name: KERNELBASE.dll, version: 10.0.17763.404, time stamp: 0x3424aead
Exception code: 0xe0434352
Fault offset: 0x0011c6f2
Faulting process id: 0xcac
Faulting application start time: 0x01d4fc564975c408
Faulting application path: C:\Program Files (x86)\Lockheed Martin\Prepar3D v3\Prepar3D.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report Id: 8a22164c-7cdb-43c0-ac76-c54b55d9e562
Faulting package full name:
Faulting package-relative application ID:

Event 1026, .NET runtime
Application: Prepar3D.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.ArgumentException
at System.TimeSpan.Interval(Double, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)


Any help appreciated.

:)

 

Unable to download any framework for .net - (error code 0x80070002)


OK, the Windows 10 Feature installation method should have been straightforward, but since that errored out as well, something else seems to be going on with your Windows, so wait for somebody with more experience to suggest a way out.

In the mean time, if you haven't already, you could give muchomurka's suggestion a go as well with the elevated prompt and an install media to see if it works. The following link shows the detailed steps involved.

Offline install of .NET Framework 3.5 in Windows 10 using DISM

 

.NET Framework 3.5 installation error: 0x800736B3

Hi,

Welcome to Microsoft Community and thank you for your interest in Windows 10.

I suggest you to follow the below steps to check whether the .NET Framework 3.5 has been installed or not.

• Press Windows+X and then select programs and features.
• On the left hand side click on the option “turn windows features on or off”.
• Check whether the “.NET Framework 3.5” has been checked or not.
• If not check then I suggest you to check it and then install it.

Hope this information was helpful and do let us know if you need further assistance. We will be glad to assist.

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.