Answer: Compatible with WindowsXP/7/8/8.1/10.
Q2：What is Auto-Install Wireless Adapter?
Answer: With internal drive, U9 can automatically complete installation once plugged into your computer. Releasing you from
troublesome configuration and installation using CD or drive.
Q3：Can U9 use in MAC and linux system?
Q4: If customer want to use Adapter in MAC and linux system, what should they do?
Answer：Please refer to U12, U6, U1, W311MA (With drive installation)
Q5：Wireless Security of U9？
Q6：Can U9 used as SoftAP mode?
Answer：Yes, internal drive does not have UI interface, please download other third-party software such as CM free WiFi, 360 free WiFi.
Q7：Cannot pop up installation driven page, what should I do?
Answer：Can install manually. Computer> CD (CD drive) > tap the Setup application to install. (you can check related FAQ on official website)
Q8：If Anti-Virus Software blocks installation, what should I do?
Answer: Please exit Anti-Virus Software during installation.
Q9：PC pops up “Failed to install devices drive” even you finish drive installation, what should I do?
Answer：The application will not be affected. System will install or update the drive when PC can access the internet.
Q10：Whether Letv can be use with U9?
Answer: Please ask Letv company for help to confirm if U9 drive is installed in Letv.
Q12：Whether U9 can be used in laptop? Network delay when playing LOL?
Answer：MMORPG requires network performance with high quality. Please make sure working with less WiFi signal interference.
Q13：Signal Rate of U9？
Answer：5GH: 433Mbps，2.4GH: 200Mbps with 256QAM techniques. (Router must support 256QAM techniques).
Q14：USB port of U9？