![Why am I saw below two security messages during install A10N-8800E WIN7 driver? Also,I found two yellow exclamation mark under System Device Manager. :: BIOSTAR FAQ Why am I saw below two security messages during install A10N-8800E WIN7 driver? Also,I found two yellow exclamation mark under System Device Manager. :: BIOSTAR FAQ](http://www.biostar.com.tw/picture/Faq/794/2.jpg)
Why am I saw below two security messages during install A10N-8800E WIN7 driver? Also,I found two yellow exclamation mark under System Device Manager. :: BIOSTAR FAQ
![Possible fix for Unknown USB Device (Device Descriptor Request Failed) with no devices connected. - Peripherals - Linus Tech Tips Possible fix for Unknown USB Device (Device Descriptor Request Failed) with no devices connected. - Peripherals - Linus Tech Tips](https://pbs-prod.linustechtips.com/monthly_2022_05/device.png.50f7e7833368ea652cc320ca8b52dad7.png)
Possible fix for Unknown USB Device (Device Descriptor Request Failed) with no devices connected. - Peripherals - Linus Tech Tips
![Solution] Win7/8.1 Drivers for USB 3.0/3.1 Controllers of new AMD Chipset Systems - Windows 7/Vista/Server 2008 - Win-Raid Forum Solution] Win7/8.1 Drivers for USB 3.0/3.1 Controllers of new AMD Chipset Systems - Windows 7/Vista/Server 2008 - Win-Raid Forum](https://winraid.level1techs.com/uploads/default/optimized/3X/8/4/8404781ae649d4d4cc627a24aa3d16717745e2c8_2_1024x676.jpeg)
Solution] Win7/8.1 Drivers for USB 3.0/3.1 Controllers of new AMD Chipset Systems - Windows 7/Vista/Server 2008 - Win-Raid Forum
![Why am I saw below two security messages during install A10N-8800E WIN7 driver? Also,I found two yellow exclamation mark under System Device Manager. :: BIOSTAR FAQ Why am I saw below two security messages during install A10N-8800E WIN7 driver? Also,I found two yellow exclamation mark under System Device Manager. :: BIOSTAR FAQ](http://www.biostar.com.tw/picture/Faq/794/3.jpg)