USB in Windows 7: High reliability but not USB3.0

Installing drivers in Vista has always been a headache. Although Vista has built-in drivers for tens of thousands of devices, there are still many The device is unrecognizable, Windows 7 is determined to do better in terms of drivers. Some time ago, Windows 7 will support the USB3.0 specification interface, but now due to reliability issues, Microsoft decided not to support Windows 3.0 faster than Windows 7.

USB devices have revolutionized the PC hardware market, making device connection installation extremely simple. Early Windows series products were not very good at this, and often errors occurred when installing devices.

In Windows 7, Microsoft first began to face up to the installation of USB devices. Developers collected some valuable information and hoped to change this situation in Windows 7. It is worth noting that at the Windows Hardware Developers Conference The core member of a USB device development team revealed that although the USB interface is ubiquitous, it has not been included in the customer experience improvement program error tracking list. Diagnose and exclude USB devices. Barriers are really a time-consuming and laborious process in the Windows 7 era. The error tracking system in Windows 7 can make good use of "minidump", how many times do you send errors to Microsoft in the Windows XP era?

The certification of the new logo is a long-term and rigorous process, including a series of tests to ensure that all USB devices can boot normally. Microsoft hopes that all USB devices will meet the compatibility standards, but there are still Many equipment manufacturers' products do not comply with the USB 3.0 standard, making Windows 7's efforts to support USB 3.0 become a bubble. If Windows 7 hardly supports USB3.0, it will only lead to more hardware installation errors.