Windows 10: 0xc0000c12f error but can't install C++

I am suddenly not able to play games on Steam or open some apps due to this error. I understand this means I need to reinstall Visual C++ Redistributable for visual studio.I have tried to install both the X86 and X64 versions and each time I get an error message saying "the feature you are trying to install is on a network resource that is unavailable".Some more searching suggests that I need to Uninstaller the existing versions of Visual C++ on my computer, but when I try to I get the message "Windows cannot find "C:\Program Data\PackageCache \{a9cfe9c7-e54f-9c5c-542ff8e3e8c4}\Vc_redist.x64.e

:)

 

Can't install Oblivion: Data Error

The crc error is kind-of a developer's fault which happens if you install the game on a system where it had already been installed and uninstalled before. It had happened to me personally and my disk is fine...

To manage without having to reinstall windows, try it - at the best you'd save buying a new disk and at the worst it might not work and no harm would be done...

1.) Go to Add/remove programs and uninstall Oblivion (If it shows on the list). If the add/remove procedure results in an error - skip to the next step and continue as it will still remove the game with the remaining steps.

2.) After or If the uninstall finishes go to Start - Run - type regedit - hit Enter - click on the + sign next to HKEY_LOCAL_MACHINE, click on the + sign next to SOFTWARE, click on the + sign next to BETHESDA SOFTWORKS, right click on Oblivion (if it is still there) and then delete.

3.)Now still in Regedit find HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{35CB6715-41F8-4F99-8881-6FC75BF054B0} and delete it the same way you deleted oblivion in the last step.(If it is still there - this is the uninstall key for add\remove programs)

4.)close regedit.

5.)Go into explorer find the C:\Program Files\Bethesda Softworks\Oblivion folder (if it is still there) and delete it.

6.)find the folder C:\Documents and Settings\USERNAME\My Games\Oblivion (Substitute your username for USERNAME) and delete it (Again if it is still there)

By doing this it will delete all traces of the game from your computer.

Now you can install the game *Smile hopefully without getting crc problems.

If deleting the stuff from the registry doesn't work or you're still getting uninstallation errors, one way that I used to get around it was to go into Safe Mode and run the setup.exe file from the disc. IIRC it asks you if you want to reinstall the game...so go ahead and reinstall it.

 

I can't install Microsoft Visual C++ 2010, can anyone help?

Hi,





Runtime errors such as “Error 0x80070643” can be caused by a variety of
factors. However, we would like to know more about the issue. Please
clarify the following:

• Are you getting
  any .NET Framework-related error messages?
• Is the issue limited to
  Microsoft Visual C++ 2010 installation, or does it happen to all programs you are trying
  to install?
• What other troubleshooting steps have you tried so far?

In the meantime, we suggest that you restart the computer, and then reinstall the program.



Regards.