It is important to distinguish between the two. If your hard drive has failed or been completely wiped, simply downloading the Vaio Care application won't help you install Windows. You need the Operating System (OS) recovery files. However, if you are just missing the software interface, downloading the application is the correct path.
If your laptop has a physical ASSIST button, press it while the laptop is powered off. This will directly launch the VAIO Care Rescue Mode . sony vaio care recovery download for windows 7 64 bit
If you have deleted the software but your Windows 7 OS is still running, you can often find model-specific "Care Utility" updates or original versions on legacy support pages or driver mirrors. It is important to distinguish between the two
If your system is still functional but you need to reinstall the utility, or if you need to recover a non-booting system, here is how to handle the process. 1. Reinstalling the VAIO Care Utility However, if you are just missing the software