installed windows 7 64 bit on Acer Aspire E5-573 but two drives are missing

prabhathkisharj
prabhathkisharj Member Posts: 1 New User

installed windows 7 64 bit on Acer Aspire E5-57d 3 but universal serial bus (usb) controller driver and unknow device drive are missing.

 

 Universal Serial Bus (USB) Controller - Hardware id

 

PCI\VEN_8086&DEV_9CB1&SUBSYS_098A1025&REV_03
PCI\VEN_8086&DEV_9CB1&SUBSYS_098A1025
PCI\VEN_8086&DEV_9CB1&CC_0C0330
PCI\VEN_8086&DEV_9CB1&CC_0C03

 

Unknown device -Hardware id

 

ACPI\MSFT0101
*MSFT0101

 

 

 

 

Kindly help me to solve this problem. Thank you.

 

 

 

Answers