In a Prefetch File: Application's Last Access Date and Time

Where is the application's last access date and time located in a prefetch file?

a. 0x80

b. 0x88

c. 0xD4

d. 0x90

Answer:

In a prefetch file, the application's last run or access date and time are located at offset 0x80, allowing Windows to efficiently launch frequently used applications.

When it comes to prefetch files, the application's last access date and time play a crucial role in how Windows optimizes the launch of commonly used programs. In a prefetch file, which is a component of Microsoft Windows designed to cache information about programs, this specific data can be found at offset 0x80.

The prefetch file is typically stored in the Prefetch folder within the Windows directory. Every time a program is executed, Windows keeps track of the files that were accessed and records this information in the prefetch file. The offset at 0x80 in the prefetch file indicates the most recent time the application was accessed, providing valuable data for Windows to streamline the process of launching frequently used applications.

By efficiently managing prefetch files and leveraging the data stored at offset 0x80, Windows can enhance the overall performance and responsiveness of the operating system, particularly when handling routine tasks and opening commonly used programs.