This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
It reads:
C:\Users\Owner\AppData\Local\Micrsoft\OneDrive(series of numbers that look similar to an IP\WebView2Loader.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support. Error status 0xc000012f.
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Does anyone have an answer to this question? First of all, when you go to the OneDrive file within C: it says the files are all corrupt. So that is clearly the problem. Microsoft's last install of the corrupt files was in Sept '23. There have not been any tech support or updates since then to fix the problem? There is no customer service number to call and get the issue taken care of either? How will I get this resolved?
Hello CodG6,
I am Jaspreet Singh.
Visit this location in your system :
C:\Users\USERNAME\AppData\Local\Microsoft\OneDrive (Replace USERNAME with your account username for your system)
Once in the folder look for a folder with number like 23.169.0813.0001_1
Open this folder and look for OneDriveSetup.exe
Double click on it and let it process.
Once done restart your system and open onedrive again from start/all apps.
I´ve got exactly the same problem, what to do?
