Missing UIAutomationCore.dll

[mahoutsukai]

I've been trying to play VALORANT earlier this day and for some reason my UIAutomationCore.dll file is missing. Does anyone here knows how to deal with this type of issue? thanks in advance

 

Edit: I'm currently running Windows 10 
Ryzen 5 3500
GTX 950
AsRock B450-HDV

8 Gigs of RAM (4x2) DDR4 Silicon Power 

[mahoutsukai]

Just now, Grand Admiral Thrawn said:

What operating system?

Ah my bad, I forgot to write it down on my original post. I'm currently using Windows 10

[mahoutsukai]

4 hours ago, Grand Admiral Thrawn said:

Is there any option to validate the files of the installed game?

Nope I dont think so. I tried reinstalling the game as well but it's useless

[Mark Kaine]

you can try this- haven't tested it myself but it should work... seems you only need to reinstall / repair NETframework, which isn't like other programs - afaik you can't even deinstall it so you need this Microsoft repair program 

 

https://knowledge.autodesk.com/support/autocad/learn-explore/caas/sfdcarticles/sfdcarticles/How-to-remove-and-reinstall-the-Microsoft-NET-Framework.html

 

 

as for how the file's gone missing, no idea

[mahoutsukai]

3 minutes ago, Grand Admiral Thrawn said:

Go to both system32 and sysWOW64 folders and check if the mentioned missing file is in any of them.

 

If not, run the following commands.

DISM.exe /Online /Cleanup-image /Restorehealth
sfc /scannow

 

Will try to find them as you said, already tried sfc didnt work as well. It came back and said that Windows cant repair the corrupted files or something along those lines.

[mahoutsukai]

2 minutes ago, Grand Admiral Thrawn said:

The dism command is supposed to supply files for sfc so it might help if you run the dism first.

Already done both, but maybe you're right. I'll try and do it again but tbh I'm already over this and probably would just throw my drive to the bin in a few days if this issue is still occuring

[Mark Kaine]

umm, this is a framework issue, I posted the solution above... 

[Mark Kaine]

21 minutes ago, Grand Admiral Thrawn said:

The dism command is supposed to supply files for sfc so it might help if you run the dism first.

[mahoutsukai]

19 minutes ago, Mark Kaine said:

umm, this is a framework issue, I posted the solution above... 

I'm also trying out your solution. Sorry for not replying to it, I was trying to figure out on why on earth does my Windows refuse to update. Finally updated it, and will proceed to try out your solution. Thanks in advance.

 

[mahoutsukai]

28 minutes ago, Grand Admiral Thrawn said:

The dism command is supposed to supply files for sfc so it might help if you run the dism first.

I did as you said, and it gives me a "component store is repairable" which probably means it has some sort of issue or something? well I'm just going to scan it and restore it if needed.

Just now, Grand Admiral Thrawn said:

@Mark KaineApologies. I should have asked the author to try turning the computer off and on again in the first place. My bad.

And yes, I did this in the first place.

[Mark Kaine]

10 minutes ago, mahoutsukai said:

I'm also trying out your solution. Sorry for not replying to it, I was trying to figure out on why on earth does my Windows refuse to update. Finally updated it, and will proceed to try out your solution. Thanks in advance.

 

no prob... just saying they had the same issue that fixed it. 

 

actually windows update etc should fix it but it might not so then this Microsoft - repair tool has to do the trick...