Based on an analysis of the filename structure, extension, and naming conventions used in Windows systems, "rc-corvt.cab" is identified as a Windows Update Cabinet File.
Reboot and retry the operation that triggered the rc-corvt.cab error. rc-corvt.cab
Thus, the file is most likely a driver or system service package related to graphics rendering or virtualization support. Based on an analysis of the filename structure,
Disk Errors: Bad sectors on a hard drive can prevent Windows from reading the cabinet file correctly. rc-corvt.cab