Drivers have many features and tools to handle a site or a programs. Hardware get interference for working from the drivers.A driver communicates with the device through the computer bus or communications subsystem to which the hardware connects. All types of data recovering softwares are available here.
If by any cause or reason we lost or delete our data then we can recover it by using these softwares. We save all our important notes in our computers and other chips or hard drives or the USB flashes. Nowadays all cracks are available here for free.
Some malware or spyware can harm your PC, Laptops and other androids and it can chase your all data so that for the protection of these malware you can use the antivirus softwares.