Sign in with
Sign up | Sign in
Your question

Unknown device for sony vaio windows 7 for vgn-cr323

Last response: in Windows 7
Share
March 11, 2012 12:59:30 AM

Please help me to find out unknown device for sony vaio windows 7 for vgn-cr323
a b \ Driver
a b $ Windows 7
March 11, 2012 6:39:53 AM

kyaw khaing said:
Please help me to find out unknown device for sony vaio windows 7 for vgn-cr323

What is listed in device manager ?
m
0
l
July 27, 2012 5:07:32 AM

I'm not sure if you ever found the solution but I was having the same issue. After installing Windows 7 on a Sony Vaio, I ended up with a "System Base Device" and an "Unknown Device" listed in the Device Drivers. In my case it was the following:

System Base Device - The Card Reader driver for Win 7.
Unknown Device - Firmware Extension Parser (under System Components) for Win 7.

Both available at the Sony website.

Hope this helps you or anyone who is having the same issue.
m
0
l
January 10, 2013 9:38:23 AM

Thank directly from Brazil

you is great
m
0
l
Related resources
!