Windows 10: System.AccessViolationException

I'm having trouble with our applications that we are developing, they randomly crash because of System.AccessViolationException, not at the same line of code twice in a row. Sometimes they don't crash.One application crashed a few minutes ago and these errors are in the Windows Event Viewer : Error 1Faulting application name: myapp.exe, version: 1.0.0.0, time stamp: 0x674f0000Faulting module name: coreclr.dll, version: 8.0.1224.60305, time stamp: 0x674f3d10Exception code: 0xc0000005Fault offset:

:)

 

Programs not working

In post 26 there were steps listed to fix the operating system corruption.
Are you able to follow them?
In post 29 was the suggested dism repair command.

 

PC Build Steps

Ok just because I like steps i am going to create some steps. Please give me the stamp of approval/disapproval

• Install system in case
  • Remember to connect SSD and optical to same SATA ports on motherboard
• Turn on PC
• setup HDD
• run blend test in prime95 for 30-60 min
  • run realtemp at the same time

• While in Prime95 test
  • if CPU goes above 70c in RealTemp, I have a leaky CPU
  • if my system locks up or blue screens, there is an instability in the system somewhere
  • if my system does not lock up or blue screen, my CPU is not damaged and I am in the clear!

What do you guys think??

 

$4000 Gaming System

Ok, a buddy of mine has *Rockout :rockout: $4000 *Rockout :rockout: to blow on a balls-to-the-wall gaming system.
Minimums: Conroe, dual-graphics cards, physics accelorator, 320GB storage, 4GB RAM, liquid cooling.
Please list your component suggestions here (list links only if you want to):