Bought a root USB to RS232 serial line, Pl2303 chip. The sellers and the official all said does not support WIN8, but I do not believe in Win7 can use in the win8/8.1 will not be used up.
The official latest version of the v1.9.0 driver description said that does not support the win 8/8.1, after the attempt does not support. Hardware can be identified but cannot be started (error code 10, yellow exclamation mark).
The latest version of No, then look for the old. A version drive that has been tried for 2009 years can perfectly support win8/8.1, of course, on my own computer.
Note:
win8/8.1 more annoying, if there are multiple versions of the driver will automatically select the latest version, you can manually select the driver update in the old driver.
Download links to drive csnd resources:
http://download.csdn.net/detail/ropai/6945381
Prolific PL2303 USB to serial port Win8 Win8.1 driver