Final answer:
Shim Cache timestamps indicate when an executable was last modified and can provide insight during forensic analysis about when an application was run on a system. They are a crucial part of digital investigations in understanding system usage.
Step-by-step explanation:
The Shim Cache, also known as the Application Compatibility Cache, is a component of Microsoft Windows that helps maintain compatibility of applications with the operating system. When discussing what the Shim Cache timestamp shows, we are referring to the time information related to the last modification of executables and the last execution of applications on a Windows system. Each entry in the Shim Cache contains a timestamp that indicates when an executable was last modified.
These timestamps are valuable in forensic analysis because they can help investigators determine whether and when a particular application was run on a system. However, it's important to note that Shim Cache does not record the frequency of execution or when an application was last run; it only indicates that the application has been executed since the last cache update.