I have CUDA 5.0 and need to upgrade to CUDA 5.5. When I run the CUDA 5.5 Installer (default settings), it fails during installation of the CUDA Toolkit, and displays a dialog box with the following message:
“NVIDIA Installer Failed.”
If I close the installer and try again, I get a different error:
“NVIDIA Installer Cannot Continue: Required Files Are Missing.”
If I reboot and try again, I get the first message once again.
Is there a driver for 5.0 I need to uninstall for 5.5 to install? Any help is appreciated.
I’m using Windows 7 64-bit.