Sony provides its own official, free tools for updating drivers and software on its VAIO computers. These are the safest and most reliable methods available. The tool you use depends on your model's age:

First, . Many are criticized for being "scareware"—using aggressive red warnings about non-existent problems to pressure you into a purchase. Even the legitimate version can cause system crashes or "blue-screens" by pushing unstable or incompatible files.

Look under or Advanced options > Optional updates to find specific hardware and driver packages provided by Sony. Method 3: Use Native Sony Device Applications